72397392

素因数分解:

$2^4\times 3^1\times {\mathrm{1508279}}^1$

素因数の和:1508290

約数の個数: 20

約数和(自身を含む): 187026720

約数和(自身を除く): 114629328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1508279, 3016558, 4524837, 6033116, 9049674, 12066232, 18099348, 24132464, 36198696, 72397392]

約数ペア:

[(1, 72397392), (2, 36198696), (3, 24132464), (4, 18099348), (6, 12066232), (8, 9049674), (12, 6033116), (16, 4524837), (24, 3016558), (48, 1508279)]