40641234

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 42302766

約数列:

[1, 2, 3, 6, 79, 158, 179, 237, 358, 474, 479, 537, 958, 1074, 1437, 2874, 14141, 28282, 37841, 42423, 75682, 84846, 85741, 113523, 171482, 227046, 257223, 514446, 6773539, 13547078, 20320617, 40641234]

約数ペア:

[(1, 40641234), (2, 20320617), (3, 13547078), (6, 6773539), (79, 514446), (158, 257223), (179, 227046), (237, 171482), (358, 113523), (474, 85741), (479, 84846), (537, 75682), (958, 42423), (1074, 37841), (1437, 28282), (2874, 14141)]