73937448

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 228080160

約数和(自身を除く): 154142712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 72, 78, 81, 104, 108, 117, 131, 134, 156, 162, 201, 216, 234, 262, 268, 312, 324, 351, 393, 402, 468, 524, 536, 603, 648, 702, 786, 804, 871, 936, 1048, 1053, 1179, 1206, 1404, 1572, 1608, 1703, 1742, 1809, 2106, 2358, 2412, 2613, 2808, 3144, 3406, 3484, 3537, 3618, 4212, 4716, 4824, 5109, 5226, 5427, 6812, 6968, 7074, 7236, 7839, 8424, 8777, 9432, 10218, 10452, 10611, 10854, 13624, 14148, 14472, 15327, 15678, 17554, 20436, 20904, 21222, 21708, 23517, 26331, 28296, 30654, 31356, 35108, 40872, 42444, 43416, 45981, 47034, 52662, 61308, 62712, 70216, 70551, 78993, 84888, 91962, 94068, 105324, 114101, 122616, 137943, 141102, 157986, 183924, 188136, 210648, 228202, 236979, 275886, 282204, 315972, 342303, 367848, 456404, 473958, 551772, 564408, 631944, 684606, 710937, 912808, 947916, 1026909, 1103544, 1369212, 1421874, 1895832, 2053818, 2738424, 2843748, 3080727, 4107636, 5687496, 6161454, 8215272, 9242181, 12322908, 18484362, 24645816, 36968724, 73937448]

約数ペア:

[(1, 73937448), (2, 36968724), (3, 24645816), (4, 18484362), (6, 12322908), (8, 9242181), (9, 8215272), (12, 6161454), (13, 5687496), (18, 4107636), (24, 3080727), (26, 2843748), (27, 2738424), (36, 2053818), (39, 1895832), (52, 1421874), (54, 1369212), (67, 1103544), (72, 1026909), (78, 947916), (81, 912808), (104, 710937), (108, 684606), (117, 631944), (131, 564408), (134, 551772), (156, 473958), (162, 456404), (201, 367848), (216, 342303), (234, 315972), (262, 282204), (268, 275886), (312, 236979), (324, 228202), (351, 210648), (393, 188136), (402, 183924), (468, 157986), (524, 141102), (536, 137943), (603, 122616), (648, 114101), (702, 105324), (786, 94068), (804, 91962), (871, 84888), (936, 78993), (1048, 70551), (1053, 70216), (1179, 62712), (1206, 61308), (1404, 52662), (1572, 47034), (1608, 45981), (1703, 43416), (1742, 42444), (1809, 40872), (2106, 35108), (2358, 31356), (2412, 30654), (2613, 28296), (2808, 26331), (3144, 23517), (3406, 21708), (3484, 21222), (3537, 20904), (3618, 20436), (4212, 17554), (4716, 15678), (4824, 15327), (5109, 14472), (5226, 14148), (5427, 13624), (6812, 10854), (6968, 10611), (7074, 10452), (7236, 10218), (7839, 9432), (8424, 8777)]