75981908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1361}}^1$

素因数の和:2203

約数の個数: 24

約数和(自身を含む): 141065064

約数和(自身を除く): 65083156

約数列:

[1, 2, 4, 17, 34, 68, 821, 1361, 1642, 2722, 3284, 5444, 13957, 23137, 27914, 46274, 55828, 92548, 1117381, 2234762, 4469524, 18995477, 37990954, 75981908]

約数ペア:

[(1, 75981908), (2, 37990954), (4, 18995477), (17, 4469524), (34, 2234762), (68, 1117381), (821, 92548), (1361, 55828), (1642, 46274), (2722, 27914), (3284, 23137), (5444, 13957)]