69379912

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2711}}^1$

素因数の和:3181

約数の個数: 32

約数和(自身を含む): 149051520

約数和(自身を除く): 79671608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1828, 2711, 3199, 3656, 5422, 6398, 10844, 12796, 18977, 21688, 25592, 37954, 75908, 151816, 1238927, 2477854, 4955708, 8672489, 9911416, 17344978, 34689956, 69379912]

約数ペア:

[(1, 69379912), (2, 34689956), (4, 17344978), (7, 9911416), (8, 8672489), (14, 4955708), (28, 2477854), (56, 1238927), (457, 151816), (914, 75908), (1828, 37954), (2711, 25592), (3199, 21688), (3656, 18977), (5422, 12796), (6398, 10844)]