79988922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4327}}^1$

素因数の和:4427

約数の個数: 48

約数和(自身を含む): 189047040

約数和(自身を除く): 109058118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 4327, 6162, 8654, 9243, 12981, 18486, 25962, 38943, 56251, 77886, 112502, 168753, 337506, 341833, 506259, 683666, 1012518, 1025499, 2050998, 3076497, 4443829, 6152994, 8887658, 13331487, 26662974, 39994461, 79988922]

約数ペア:

[(1, 79988922), (2, 39994461), (3, 26662974), (6, 13331487), (9, 8887658), (13, 6152994), (18, 4443829), (26, 3076497), (39, 2050998), (78, 1025499), (79, 1012518), (117, 683666), (158, 506259), (234, 341833), (237, 337506), (474, 168753), (711, 112502), (1027, 77886), (1422, 56251), (2054, 38943), (3081, 25962), (4327, 18486), (6162, 12981), (8654, 9243)]