61689796

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{7039}}^1$

素因数の和:7363

約数の個数: 24

約数和(自身を含む): 123791360

約数和(自身を除く): 62101564

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 7039, 8764, 14078, 28156, 49273, 98546, 197092, 2203207, 4406414, 8812828, 15422449, 30844898, 61689796]

約数ペア:

[(1, 61689796), (2, 30844898), (4, 15422449), (7, 8812828), (14, 4406414), (28, 2203207), (313, 197092), (626, 98546), (1252, 49273), (2191, 28156), (4382, 14078), (7039, 8764)]