87146904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{279317}}^1$

素因数の和:279339

約数の個数: 32

約数和(自身を含む): 234627120

約数和(自身を除く): 147480216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 279317, 558634, 837951, 1117268, 1675902, 2234536, 3351804, 3631121, 6703608, 7262242, 10893363, 14524484, 21786726, 29048968, 43573452, 87146904]

約数ペア:

[(1, 87146904), (2, 43573452), (3, 29048968), (4, 21786726), (6, 14524484), (8, 10893363), (12, 7262242), (13, 6703608), (24, 3631121), (26, 3351804), (39, 2234536), (52, 1675902), (78, 1117268), (104, 837951), (156, 558634), (312, 279317)]