77930858

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 123076800

約数和(自身を除く): 45145942

約数列:

[1, 2, 59, 73, 83, 109, 118, 146, 166, 218, 4307, 4897, 6059, 6431, 7957, 8614, 9047, 9794, 12118, 12862, 15914, 18094, 357481, 469463, 533773, 660431, 714962, 938926, 1067546, 1320862, 38965429, 77930858]

約数ペア:

[(1, 77930858), (2, 38965429), (59, 1320862), (73, 1067546), (83, 938926), (109, 714962), (118, 660431), (146, 533773), (166, 469463), (218, 357481), (4307, 18094), (4897, 15914), (6059, 12862), (6431, 12118), (7957, 9794), (8614, 9047)]