61165678

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 107561664

約数和(自身を除く): 46395986

約数列:

[1, 2, 7, 14, 73, 97, 146, 194, 511, 617, 679, 1022, 1234, 1358, 4319, 7081, 8638, 14162, 45041, 49567, 59849, 90082, 99134, 119698, 315287, 418943, 630574, 837886, 4368977, 8737954, 30582839, 61165678]

約数ペア:

[(1, 61165678), (2, 30582839), (7, 8737954), (14, 4368977), (73, 837886), (97, 630574), (146, 418943), (194, 315287), (511, 119698), (617, 99134), (679, 90082), (1022, 59849), (1234, 49567), (1358, 45041), (4319, 14162), (7081, 8638)]