73090836

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 245128576

約数和(自身を除く): 172037740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 37, 39, 42, 52, 54, 63, 67, 74, 78, 81, 84, 91, 108, 111, 117, 126, 134, 148, 156, 162, 182, 189, 201, 222, 234, 252, 259, 268, 273, 324, 333, 351, 364, 378, 402, 444, 468, 469, 481, 518, 546, 567, 603, 666, 702, 756, 777, 804, 819, 871, 938, 962, 999, 1036, 1053, 1092, 1134, 1206, 1332, 1404, 1407, 1443, 1554, 1638, 1742, 1809, 1876, 1924, 1998, 2106, 2268, 2331, 2412, 2457, 2479, 2613, 2814, 2886, 2997, 3108, 3276, 3367, 3484, 3618, 3996, 4212, 4221, 4329, 4662, 4914, 4958, 5226, 5427, 5628, 5772, 5994, 6097, 6734, 6993, 7236, 7371, 7437, 7839, 8442, 8658, 9324, 9828, 9916, 10101, 10452, 10854, 11988, 12194, 12663, 12987, 13468, 13986, 14742, 14874, 15678, 16884, 17316, 17353, 18291, 20202, 20979, 21708, 22311, 23517, 24388, 25326, 25974, 27972, 29484, 29748, 30303, 31356, 32227, 34706, 36582, 37989, 38961, 40404, 41958, 44622, 47034, 50652, 51948, 52059, 54873, 60606, 64454, 66933, 69412, 70551, 73164, 75978, 77922, 83916, 89244, 90909, 94068, 96681, 104118, 109746, 121212, 128908, 133866, 141102, 151956, 155844, 156177, 164619, 181818, 193362, 200799, 208236, 219492, 225589, 267732, 272727, 282204, 290043, 312354, 329238, 363636, 386724, 401598, 451178, 468531, 493857, 545454, 580086, 624708, 658476, 676767, 803196, 870129, 902356, 937062, 987714, 1090908, 1160172, 1353534, 1405593, 1740258, 1874124, 1975428, 2030301, 2610387, 2707068, 2811186, 3480516, 4060602, 5220774, 5622372, 6090903, 8121204, 10441548, 12181806, 18272709, 24363612, 36545418, 73090836]

約数ペア:

[(1, 73090836), (2, 36545418), (3, 24363612), (4, 18272709), (6, 12181806), (7, 10441548), (9, 8121204), (12, 6090903), (13, 5622372), (14, 5220774), (18, 4060602), (21, 3480516), (26, 2811186), (27, 2707068), (28, 2610387), (36, 2030301), (37, 1975428), (39, 1874124), (42, 1740258), (52, 1405593), (54, 1353534), (63, 1160172), (67, 1090908), (74, 987714), (78, 937062), (81, 902356), (84, 870129), (91, 803196), (108, 676767), (111, 658476), (117, 624708), (126, 580086), (134, 545454), (148, 493857), (156, 468531), (162, 451178), (182, 401598), (189, 386724), (201, 363636), (222, 329238), (234, 312354), (252, 290043), (259, 282204), (268, 272727), (273, 267732), (324, 225589), (333, 219492), (351, 208236), (364, 200799), (378, 193362), (402, 181818), (444, 164619), (468, 156177), (469, 155844), (481, 151956), (518, 141102), (546, 133866), (567, 128908), (603, 121212), (666, 109746), (702, 104118), (756, 96681), (777, 94068), (804, 90909), (819, 89244), (871, 83916), (938, 77922), (962, 75978), (999, 73164), (1036, 70551), (1053, 69412), (1092, 66933), (1134, 64454), (1206, 60606), (1332, 54873), (1404, 52059), (1407, 51948), (1443, 50652), (1554, 47034), (1638, 44622), (1742, 41958), (1809, 40404), (1876, 38961), (1924, 37989), (1998, 36582), (2106, 34706), (2268, 32227), (2331, 31356), (2412, 30303), (2457, 29748), (2479, 29484), (2613, 27972), (2814, 25974), (2886, 25326), (2997, 24388), (3108, 23517), (3276, 22311), (3367, 21708), (3484, 20979), (3618, 20202), (3996, 18291), (4212, 17353), (4221, 17316), (4329, 16884), (4662, 15678), (4914, 14874), (4958, 14742), (5226, 13986), (5427, 13468), (5628, 12987), (5772, 12663), (5994, 12194), (6097, 11988), (6734, 10854), (6993, 10452), (7236, 10101), (7371, 9916), (7437, 9828), (7839, 9324), (8442, 8658)]