76287906

素因数分解:

$2^1\times 3^5\times {\mathrm{156971}}^1$

素因数の和:156988

約数の個数: 24

約数和(自身を含む): 171413424

約数和(自身を除く): 95125518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 156971, 313942, 470913, 941826, 1412739, 2825478, 4238217, 8476434, 12714651, 25429302, 38143953, 76287906]

約数ペア:

[(1, 76287906), (2, 38143953), (3, 25429302), (6, 12714651), (9, 8476434), (18, 4238217), (27, 2825478), (54, 1412739), (81, 941826), (162, 470913), (243, 313942), (486, 156971)]