73951796

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{1123}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 131615904

約数和(自身を除く): 57664108

約数列:

[1, 2, 4, 101, 163, 202, 326, 404, 652, 1123, 2246, 4492, 16463, 32926, 65852, 113423, 183049, 226846, 366098, 453692, 732196, 18487949, 36975898, 73951796]

約数ペア:

[(1, 73951796), (2, 36975898), (4, 18487949), (101, 732196), (163, 453692), (202, 366098), (326, 226846), (404, 183049), (652, 113423), (1123, 65852), (2246, 32926), (4492, 16463)]