40106568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 106257600

約数和(自身を除く): 66151032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 281, 313, 456, 562, 626, 843, 939, 1124, 1252, 1686, 1878, 2248, 2504, 3372, 3756, 5339, 5947, 6744, 7512, 10678, 11894, 16017, 17841, 21356, 23788, 32034, 35682, 42712, 47576, 64068, 71364, 87953, 128136, 142728, 175906, 263859, 351812, 527718, 703624, 1055436, 1671107, 2110872, 3342214, 5013321, 6684428, 10026642, 13368856, 20053284, 40106568]

約数ペア:

[(1, 40106568), (2, 20053284), (3, 13368856), (4, 10026642), (6, 6684428), (8, 5013321), (12, 3342214), (19, 2110872), (24, 1671107), (38, 1055436), (57, 703624), (76, 527718), (114, 351812), (152, 263859), (228, 175906), (281, 142728), (313, 128136), (456, 87953), (562, 71364), (626, 64068), (843, 47576), (939, 42712), (1124, 35682), (1252, 32034), (1686, 23788), (1878, 21356), (2248, 17841), (2504, 16017), (3372, 11894), (3756, 10678), (5339, 7512), (5947, 6744)]