724574748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{75571}}^1$

素因数の和:75642

約数の個数: 48

約数和(自身を含む): 1828237824

約数和(自身を除く): 1103663076

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 9588, 75571, 151142, 226713, 302284, 453426, 906852, 1284707, 2569414, 3551837, 3854121, 5138828, 7103674, 7708242, 10655511, 14207348, 15416484, 21311022, 42622044, 60381229, 120762458, 181143687, 241524916, 362287374, 724574748]

約数ペア:

[(1, 724574748), (2, 362287374), (3, 241524916), (4, 181143687), (6, 120762458), (12, 60381229), (17, 42622044), (34, 21311022), (47, 15416484), (51, 14207348), (68, 10655511), (94, 7708242), (102, 7103674), (141, 5138828), (188, 3854121), (204, 3551837), (282, 2569414), (564, 1284707), (799, 906852), (1598, 453426), (2397, 302284), (3196, 226713), (4794, 151142), (9588, 75571)]