40623864

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 104781600

約数和(自身を除く): 64157736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 109, 159, 212, 218, 293, 318, 327, 424, 436, 586, 636, 654, 872, 879, 1172, 1272, 1308, 1758, 2344, 2616, 3516, 5777, 7032, 11554, 15529, 17331, 23108, 31058, 31937, 34662, 46216, 46587, 62116, 63874, 69324, 93174, 95811, 124232, 127748, 138648, 186348, 191622, 255496, 372696, 383244, 766488, 1692661, 3385322, 5077983, 6770644, 10155966, 13541288, 20311932, 40623864]

約数ペア:

[(1, 40623864), (2, 20311932), (3, 13541288), (4, 10155966), (6, 6770644), (8, 5077983), (12, 3385322), (24, 1692661), (53, 766488), (106, 383244), (109, 372696), (159, 255496), (212, 191622), (218, 186348), (293, 138648), (318, 127748), (327, 124232), (424, 95811), (436, 93174), (586, 69324), (636, 63874), (654, 62116), (872, 46587), (879, 46216), (1172, 34662), (1272, 31937), (1308, 31058), (1758, 23108), (2344, 17331), (2616, 15529), (3516, 11554), (5777, 7032)]