66412968

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{12409}}^1$

素因数の和:12641

約数の個数: 32

約数和(自身を含む): 166790400

約数和(自身を除く): 100377432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 12409, 24818, 37227, 49636, 74454, 99272, 148908, 297816, 2767207, 5534414, 8301621, 11068828, 16603242, 22137656, 33206484, 66412968]

約数ペア:

[(1, 66412968), (2, 33206484), (3, 22137656), (4, 16603242), (6, 11068828), (8, 8301621), (12, 5534414), (24, 2767207), (223, 297816), (446, 148908), (669, 99272), (892, 74454), (1338, 49636), (1784, 37227), (2676, 24818), (5352, 12409)]