72321708

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{207821}}^1$

素因数の和:207857

約数の個数: 24

約数和(自身を含む): 174570480

約数和(自身を除く): 102248772

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 207821, 415642, 623463, 831284, 1246926, 2493852, 6026809, 12053618, 18080427, 24107236, 36160854, 72321708]

約数ペア:

[(1, 72321708), (2, 36160854), (3, 24107236), (4, 18080427), (6, 12053618), (12, 6026809), (29, 2493852), (58, 1246926), (87, 831284), (116, 623463), (174, 415642), (348, 207821)]