65079628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4091}}^1$

素因数の和:4233

約数の個数: 24

約数和(自身を含む): 117898704

約数和(自身を除く): 52819076

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3977, 4091, 7954, 8182, 15908, 16364, 167731, 335462, 396827, 670924, 793654, 1587308, 16269907, 32539814, 65079628]

約数ペア:

[(1, 65079628), (2, 32539814), (4, 16269907), (41, 1587308), (82, 793654), (97, 670924), (164, 396827), (194, 335462), (388, 167731), (3977, 16364), (4091, 15908), (7954, 8182)]