42753456

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{6317}}^1$

素因数の和:6378

約数の個数: 60

約数和(自身を含む): 122215392

約数和(自身を除く): 79461936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6317, 6768, 12634, 18951, 25268, 37902, 50536, 56853, 75804, 101072, 113706, 151608, 227412, 296899, 303216, 454824, 593798, 890697, 909648, 1187596, 1781394, 2375192, 2672091, 3562788, 4750384, 5344182, 7125576, 10688364, 14251152, 21376728, 42753456]

約数ペア:

[(1, 42753456), (2, 21376728), (3, 14251152), (4, 10688364), (6, 7125576), (8, 5344182), (9, 4750384), (12, 3562788), (16, 2672091), (18, 2375192), (24, 1781394), (36, 1187596), (47, 909648), (48, 890697), (72, 593798), (94, 454824), (141, 303216), (144, 296899), (188, 227412), (282, 151608), (376, 113706), (423, 101072), (564, 75804), (752, 56853), (846, 50536), (1128, 37902), (1692, 25268), (2256, 18951), (3384, 12634), (6317, 6768)]