31472016

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{11113}}^1$

素因数の和:11183

約数の個数: 40

約数和(自身を含む): 82688160

約数和(自身を除く): 51216144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 11113, 22226, 33339, 44452, 66678, 88904, 133356, 177808, 266712, 533424, 655667, 1311334, 1967001, 2622668, 3934002, 5245336, 7868004, 10490672, 15736008, 31472016]

約数ペア:

[(1, 31472016), (2, 15736008), (3, 10490672), (4, 7868004), (6, 5245336), (8, 3934002), (12, 2622668), (16, 1967001), (24, 1311334), (48, 655667), (59, 533424), (118, 266712), (177, 177808), (236, 133356), (354, 88904), (472, 66678), (708, 44452), (944, 33339), (1416, 22226), (2832, 11113)]