85819551474

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{64140173}}^1$

素因数の和:64140401

約数の個数: 16

約数和(自身を含む): 172408787712

約数和(自身を除く): 86589236238

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 64140173, 128280346, 192420519, 384841038, 14303258579, 28606517158, 42909775737, 85819551474]

約数ペア:

[(1, 85819551474), (2, 42909775737), (3, 28606517158), (6, 14303258579), (223, 384841038), (446, 192420519), (669, 128280346), (1338, 64140173)]