87082396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{26647}}^1$

素因数の和:26713

約数の個数: 24

約数和(自身を含む): 164151680

約数和(自身を除く): 77069284

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 26647, 53294, 106588, 506293, 1012586, 1145821, 2025172, 2291642, 4583284, 21770599, 43541198, 87082396]

約数ペア:

[(1, 87082396), (2, 43541198), (4, 21770599), (19, 4583284), (38, 2291642), (43, 2025172), (76, 1145821), (86, 1012586), (172, 506293), (817, 106588), (1634, 53294), (3268, 26647)]