69973810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2389}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 131641200

約数和(自身を除く): 61667390

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 2389, 2929, 4778, 5858, 11945, 14645, 23890, 29290, 69281, 138562, 241289, 346405, 482578, 692810, 1206445, 2412890, 6997381, 13994762, 34986905, 69973810]

約数ペア:

[(1, 69973810), (2, 34986905), (5, 13994762), (10, 6997381), (29, 2412890), (58, 1206445), (101, 692810), (145, 482578), (202, 346405), (290, 241289), (505, 138562), (1010, 69281), (2389, 29290), (2929, 23890), (4778, 14645), (5858, 11945)]