72957322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{3833}}^1$

素因数の和:4173

約数の個数: 16

約数和(自身を含む): 113363712

約数和(自身を除く): 40406390

約数列:

[1, 2, 31, 62, 307, 614, 3833, 7666, 9517, 19034, 118823, 237646, 1176731, 2353462, 36478661, 72957322]

約数ペア:

[(1, 72957322), (2, 36478661), (31, 2353462), (62, 1176731), (307, 237646), (614, 118823), (3833, 19034), (7666, 9517)]