70144888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2137}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 143930160

約数和(自身を除く): 73785272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 746, 1492, 2137, 2984, 4103, 4274, 8206, 8548, 16412, 17096, 23507, 32824, 47014, 94028, 188056, 797101, 1594202, 3188404, 6376808, 8768111, 17536222, 35072444, 70144888]

約数ペア:

[(1, 70144888), (2, 35072444), (4, 17536222), (8, 8768111), (11, 6376808), (22, 3188404), (44, 1594202), (88, 797101), (373, 188056), (746, 94028), (1492, 47014), (2137, 32824), (2984, 23507), (4103, 17096), (4274, 16412), (8206, 8548)]