61271926

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 98058240

約数和(自身を除く): 36786314

約数列:

[1, 2, 37, 47, 74, 79, 94, 158, 223, 446, 1739, 2923, 3478, 3713, 5846, 7426, 8251, 10481, 16502, 17617, 20962, 35234, 137381, 274762, 387797, 651829, 775594, 827999, 1303658, 1655998, 30635963, 61271926]

約数ペア:

[(1, 61271926), (2, 30635963), (37, 1655998), (47, 1303658), (74, 827999), (79, 775594), (94, 651829), (158, 387797), (223, 274762), (446, 137381), (1739, 35234), (2923, 20962), (3478, 17617), (3713, 16502), (5846, 10481), (7426, 8251)]