89452370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19073}}^1$

素因数の和:19154

約数の個数: 32

約数和(自身を含む): 186772608

約数和(自身を除く): 97320238

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 19073, 38146, 95365, 133511, 190730, 267022, 667555, 1277891, 1335110, 2555782, 6389455, 8945237, 12778910, 17890474, 44726185, 89452370]

約数ペア:

[(1, 89452370), (2, 44726185), (5, 17890474), (7, 12778910), (10, 8945237), (14, 6389455), (35, 2555782), (67, 1335110), (70, 1277891), (134, 667555), (335, 267022), (469, 190730), (670, 133511), (938, 95365), (2345, 38146), (4690, 19073)]