40702504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4003}}^1$

素因数の和:4081

約数の個数: 32

約数和(自身を含む): 80720640

約数和(自身を除く): 40018136

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 4003, 5084, 8006, 10168, 16012, 32024, 124093, 164123, 248186, 328246, 496372, 656492, 992744, 1312984, 5087813, 10175626, 20351252, 40702504]

約数ペア:

[(1, 40702504), (2, 20351252), (4, 10175626), (8, 5087813), (31, 1312984), (41, 992744), (62, 656492), (82, 496372), (124, 328246), (164, 248186), (248, 164123), (328, 124093), (1271, 32024), (2542, 16012), (4003, 10168), (5084, 8006)]