78820106

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{4483}}^1$

素因数の和:4693

約数の個数: 16

約数和(自身を含む): 121068000

約数和(自身を除く): 42247894

約数列:

[1, 2, 59, 118, 149, 298, 4483, 8791, 8966, 17582, 264497, 528994, 667967, 1335934, 39410053, 78820106]

約数ペア:

[(1, 78820106), (2, 39410053), (59, 1335934), (118, 667967), (149, 528994), (298, 264497), (4483, 17582), (8791, 8966)]