68727032

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{70999}}^1$

素因数の和:71027

約数の個数: 24

約数和(自身を含む): 141645000

約数和(自身を除く): 72917968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 70999, 141998, 283996, 567992, 780989, 1561978, 3123956, 6247912, 8590879, 17181758, 34363516, 68727032]

約数ペア:

[(1, 68727032), (2, 34363516), (4, 17181758), (8, 8590879), (11, 6247912), (22, 3123956), (44, 1561978), (88, 780989), (121, 567992), (242, 283996), (484, 141998), (968, 70999)]