40652316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1755

約数の個数: 72

約数和(自身を含む): 110990880

約数和(自身を除く): 70338564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 1693, 2001, 2668, 3386, 4002, 5079, 6003, 6772, 8004, 10158, 12006, 15237, 20316, 24012, 30474, 38939, 49097, 60948, 77878, 98194, 116817, 147291, 155756, 196388, 233634, 294582, 350451, 441873, 467268, 589164, 700902, 883746, 1129231, 1401804, 1767492, 2258462, 3387693, 4516924, 6775386, 10163079, 13550772, 20326158, 40652316]

約数ペア:

[(1, 40652316), (2, 20326158), (3, 13550772), (4, 10163079), (6, 6775386), (9, 4516924), (12, 3387693), (18, 2258462), (23, 1767492), (29, 1401804), (36, 1129231), (46, 883746), (58, 700902), (69, 589164), (87, 467268), (92, 441873), (116, 350451), (138, 294582), (174, 233634), (207, 196388), (261, 155756), (276, 147291), (348, 116817), (414, 98194), (522, 77878), (667, 60948), (828, 49097), (1044, 38939), (1334, 30474), (1693, 24012), (2001, 20316), (2668, 15237), (3386, 12006), (4002, 10158), (5079, 8004), (6003, 6772)]