40977132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 112077504

約数和(自身を除く): 71100372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 227, 294, 307, 454, 588, 614, 681, 908, 921, 1228, 1362, 1589, 1842, 2149, 2724, 3178, 3684, 4298, 4767, 6356, 6447, 8596, 9534, 11123, 12894, 15043, 19068, 22246, 25788, 30086, 33369, 44492, 45129, 60172, 66738, 69689, 90258, 133476, 139378, 180516, 209067, 278756, 418134, 487823, 836268, 975646, 1463469, 1951292, 2926938, 3414761, 5853876, 6829522, 10244283, 13659044, 20488566, 40977132]

約数ペア:

[(1, 40977132), (2, 20488566), (3, 13659044), (4, 10244283), (6, 6829522), (7, 5853876), (12, 3414761), (14, 2926938), (21, 1951292), (28, 1463469), (42, 975646), (49, 836268), (84, 487823), (98, 418134), (147, 278756), (196, 209067), (227, 180516), (294, 139378), (307, 133476), (454, 90258), (588, 69689), (614, 66738), (681, 60172), (908, 45129), (921, 44492), (1228, 33369), (1362, 30086), (1589, 25788), (1842, 22246), (2149, 19068), (2724, 15043), (3178, 12894), (3684, 11123), (4298, 9534), (4767, 8596), (6356, 6447)]