73493156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{40739}}^1$

素因数の和:40795

約数の個数: 24

約数和(自身を含む): 143730720

約数和(自身を除く): 70237564

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 40739, 81478, 162956, 448129, 896258, 1670299, 1792516, 3340598, 6681196, 18373289, 36746578, 73493156]

約数ペア:

[(1, 73493156), (2, 36746578), (4, 18373289), (11, 6681196), (22, 3340598), (41, 1792516), (44, 1670299), (82, 896258), (164, 448129), (451, 162956), (902, 81478), (1804, 40739)]