81598634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3566

約数の個数: 32

約数和(自身を含む): 140797440

約数和(自身を除く): 59198806

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1798, 3491, 6982, 11687, 23374, 45383, 90766, 101239, 108221, 202478, 216442, 1316107, 1406873, 2632214, 2813746, 3138409, 6276818, 40799317, 81598634]

約数ペア:

[(1, 81598634), (2, 40799317), (13, 6276818), (26, 3138409), (29, 2813746), (31, 2632214), (58, 1406873), (62, 1316107), (377, 216442), (403, 202478), (754, 108221), (806, 101239), (899, 90766), (1798, 45383), (3491, 23374), (6982, 11687)]