77771212

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{1181}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 138407472

約数和(自身を除く): 60636260

約数列:

[1, 2, 4, 101, 163, 202, 326, 404, 652, 1181, 2362, 4724, 16463, 32926, 65852, 119281, 192503, 238562, 385006, 477124, 770012, 19442803, 38885606, 77771212]

約数ペア:

[(1, 77771212), (2, 38885606), (4, 19442803), (101, 770012), (163, 477124), (202, 385006), (326, 238562), (404, 192503), (652, 119281), (1181, 65852), (2362, 32926), (4724, 16463)]