29976708

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 71751680

約数和(自身を除く): 41774972

約数列:

[1, 2, 3, 4, 6, 12, 79, 103, 158, 206, 237, 307, 309, 316, 412, 474, 614, 618, 921, 948, 1228, 1236, 1842, 3684, 8137, 16274, 24253, 24411, 31621, 32548, 48506, 48822, 63242, 72759, 94863, 97012, 97644, 126484, 145518, 189726, 291036, 379452, 2498059, 4996118, 7494177, 9992236, 14988354, 29976708]

約数ペア:

[(1, 29976708), (2, 14988354), (3, 9992236), (4, 7494177), (6, 4996118), (12, 2498059), (79, 379452), (103, 291036), (158, 189726), (206, 145518), (237, 126484), (307, 97644), (309, 97012), (316, 94863), (412, 72759), (474, 63242), (614, 48822), (618, 48506), (921, 32548), (948, 31621), (1228, 24411), (1236, 24253), (1842, 16274), (3684, 8137)]