40975608

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 107114400

約数和(自身を除く): 66138792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 113, 116, 174, 226, 232, 339, 348, 452, 521, 678, 696, 904, 1042, 1356, 1563, 2084, 2712, 3126, 3277, 4168, 6252, 6554, 9831, 12504, 13108, 15109, 19662, 26216, 30218, 39324, 45327, 58873, 60436, 78648, 90654, 117746, 120872, 176619, 181308, 235492, 353238, 362616, 470984, 706476, 1412952, 1707317, 3414634, 5121951, 6829268, 10243902, 13658536, 20487804, 40975608]

約数ペア:

[(1, 40975608), (2, 20487804), (3, 13658536), (4, 10243902), (6, 6829268), (8, 5121951), (12, 3414634), (24, 1707317), (29, 1412952), (58, 706476), (87, 470984), (113, 362616), (116, 353238), (174, 235492), (226, 181308), (232, 176619), (339, 120872), (348, 117746), (452, 90654), (521, 78648), (678, 60436), (696, 58873), (904, 45327), (1042, 39324), (1356, 30218), (1563, 26216), (2084, 19662), (2712, 15109), (3126, 13108), (3277, 12504), (4168, 9831), (6252, 6554)]