42348852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 140492800

約数和(自身を除く): 98143948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 84, 91, 93, 108, 117, 124, 126, 139, 156, 182, 186, 189, 217, 234, 252, 273, 278, 279, 351, 364, 372, 378, 403, 417, 434, 468, 546, 556, 558, 651, 702, 756, 806, 819, 834, 837, 868, 973, 1092, 1116, 1209, 1251, 1302, 1404, 1612, 1638, 1668, 1674, 1807, 1946, 1953, 2418, 2457, 2502, 2604, 2821, 2919, 3276, 3348, 3614, 3627, 3753, 3892, 3906, 4309, 4836, 4914, 5004, 5421, 5642, 5838, 5859, 7228, 7254, 7506, 7812, 8463, 8618, 8757, 9828, 10842, 10881, 11284, 11676, 11718, 12649, 12927, 14508, 15012, 16263, 16926, 17236, 17514, 21684, 21762, 23436, 25298, 25389, 25854, 26271, 30163, 32526, 33852, 35028, 37947, 38781, 43524, 48789, 50596, 50778, 51708, 52542, 56017, 60326, 65052, 75894, 76167, 77562, 90489, 97578, 101556, 105084, 112034, 113841, 116343, 120652, 151788, 152334, 155124, 168051, 180978, 195156, 224068, 227682, 232686, 271467, 304668, 336102, 341523, 361956, 392119, 455364, 465372, 504153, 542934, 672204, 683046, 784238, 814401, 1008306, 1085868, 1176357, 1366092, 1512459, 1568476, 1628802, 2016612, 2352714, 3024918, 3257604, 3529071, 4705428, 6049836, 7058142, 10587213, 14116284, 21174426, 42348852]

約数ペア:

[(1, 42348852), (2, 21174426), (3, 14116284), (4, 10587213), (6, 7058142), (7, 6049836), (9, 4705428), (12, 3529071), (13, 3257604), (14, 3024918), (18, 2352714), (21, 2016612), (26, 1628802), (27, 1568476), (28, 1512459), (31, 1366092), (36, 1176357), (39, 1085868), (42, 1008306), (52, 814401), (54, 784238), (62, 683046), (63, 672204), (78, 542934), (84, 504153), (91, 465372), (93, 455364), (108, 392119), (117, 361956), (124, 341523), (126, 336102), (139, 304668), (156, 271467), (182, 232686), (186, 227682), (189, 224068), (217, 195156), (234, 180978), (252, 168051), (273, 155124), (278, 152334), (279, 151788), (351, 120652), (364, 116343), (372, 113841), (378, 112034), (403, 105084), (417, 101556), (434, 97578), (468, 90489), (546, 77562), (556, 76167), (558, 75894), (651, 65052), (702, 60326), (756, 56017), (806, 52542), (819, 51708), (834, 50778), (837, 50596), (868, 48789), (973, 43524), (1092, 38781), (1116, 37947), (1209, 35028), (1251, 33852), (1302, 32526), (1404, 30163), (1612, 26271), (1638, 25854), (1668, 25389), (1674, 25298), (1807, 23436), (1946, 21762), (1953, 21684), (2418, 17514), (2457, 17236), (2502, 16926), (2604, 16263), (2821, 15012), (2919, 14508), (3276, 12927), (3348, 12649), (3614, 11718), (3627, 11676), (3753, 11284), (3892, 10881), (3906, 10842), (4309, 9828), (4836, 8757), (4914, 8618), (5004, 8463), (5421, 7812), (5642, 7506), (5838, 7254), (5859, 7228)]