88942360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{171043}}^1$

素因数の和:171067

約数の個数: 32

約数和(自身を含む): 215515440

約数和(自身を除く): 126573080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 171043, 342086, 684172, 855215, 1368344, 1710430, 2223559, 3420860, 4447118, 6841720, 8894236, 11117795, 17788472, 22235590, 44471180, 88942360]

約数ペア:

[(1, 88942360), (2, 44471180), (4, 22235590), (5, 17788472), (8, 11117795), (10, 8894236), (13, 6841720), (20, 4447118), (26, 3420860), (40, 2223559), (52, 1710430), (65, 1368344), (104, 855215), (130, 684172), (260, 342086), (520, 171043)]