72217308

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{207521}}^1$

素因数の和:207557

約数の個数: 24

約数和(自身を含む): 174318480

約数和(自身を除く): 102101172

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 207521, 415042, 622563, 830084, 1245126, 2490252, 6018109, 12036218, 18054327, 24072436, 36108654, 72217308]

約数ペア:

[(1, 72217308), (2, 36108654), (3, 24072436), (4, 18054327), (6, 12036218), (12, 6018109), (29, 2490252), (58, 1245126), (87, 830084), (116, 622563), (174, 415042), (348, 207521)]