72671414399

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4201}}^1\times {\mathrm{17491}}^1$

素因数の和:21758

約数の個数: 16

約数和(自身を含む): 77617461504

約数和(自身を除く): 4946047105

約数列:

[1, 23, 43, 989, 4201, 17491, 96623, 180643, 402293, 752113, 4154789, 17298599, 73479691, 1690032893, 3159626713, 72671414399]

約数ペア:

[(1, 72671414399), (23, 3159626713), (43, 1690032893), (989, 73479691), (4201, 17298599), (17491, 4154789), (96623, 752113), (180643, 402293)]