20032284552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3222697}}^1$

素因数の和:3222750

約数の個数: 64

約数和(自身を含む): 58782011520

約数和(自身を除く): 38749726968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 3222697, 6445394, 9668091, 12890788, 19336182, 22558879, 25781576, 38672364, 45117758, 67676637, 77344728, 90235516, 119239789, 135353274, 180471032, 238479578, 270706548, 357719367, 476959156, 541413096, 715438734, 834678523, 953918312, 1430877468, 1669357046, 2504035569, 2861754936, 3338714092, 5008071138, 6677428184, 10016142276, 20032284552]

約数ペア:

[(1, 20032284552), (2, 10016142276), (3, 6677428184), (4, 5008071138), (6, 3338714092), (7, 2861754936), (8, 2504035569), (12, 1669357046), (14, 1430877468), (21, 953918312), (24, 834678523), (28, 715438734), (37, 541413096), (42, 476959156), (56, 357719367), (74, 270706548), (84, 238479578), (111, 180471032), (148, 135353274), (168, 119239789), (222, 90235516), (259, 77344728), (296, 67676637), (444, 45117758), (518, 38672364), (777, 25781576), (888, 22558879), (1036, 19336182), (1554, 12890788), (2072, 9668091), (3108, 6445394), (6216, 3222697)]