76697782

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2237}}^1$

素因数の和:2356

約数の個数: 32

約数和(自身を含む): 137502720

約数和(自身を除く): 60804938

約数列:

[1, 2, 7, 14, 31, 62, 79, 158, 217, 434, 553, 1106, 2237, 2449, 4474, 4898, 15659, 17143, 31318, 34286, 69347, 138694, 176723, 353446, 485429, 970858, 1237061, 2474122, 5478413, 10956826, 38348891, 76697782]

約数ペア:

[(1, 76697782), (2, 38348891), (7, 10956826), (14, 5478413), (31, 2474122), (62, 1237061), (79, 970858), (158, 485429), (217, 353446), (434, 176723), (553, 138694), (1106, 69347), (2237, 34286), (2449, 31318), (4474, 17143), (4898, 15659)]