89012064

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21563}}^1$

素因数の和:21619

約数の個数: 48

約数和(自身を含む): 239101632

約数和(自身を除く): 150089568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 21563, 43126, 64689, 86252, 129378, 172504, 258756, 345008, 517512, 690016, 927209, 1035024, 1854418, 2070048, 2781627, 3708836, 5563254, 7417672, 11126508, 14835344, 22253016, 29670688, 44506032, 89012064]

約数ペア:

[(1, 89012064), (2, 44506032), (3, 29670688), (4, 22253016), (6, 14835344), (8, 11126508), (12, 7417672), (16, 5563254), (24, 3708836), (32, 2781627), (43, 2070048), (48, 1854418), (86, 1035024), (96, 927209), (129, 690016), (172, 517512), (258, 345008), (344, 258756), (516, 172504), (688, 129378), (1032, 86252), (1376, 64689), (2064, 43126), (4128, 21563)]