8266307776

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{3461}}^1$

素因数の和:4097

約数の個数: 56

約数和(自身を含む): 16682990256

約数和(自身を除く): 8416682480

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 557, 1072, 1114, 2144, 2228, 3461, 4288, 4456, 6922, 8912, 13844, 17824, 27688, 35648, 37319, 55376, 74638, 110752, 149276, 221504, 231887, 298552, 463774, 597104, 927548, 1194208, 1855096, 1927777, 2388416, 3710192, 3855554, 7420384, 7711108, 14840768, 15422216, 30844432, 61688864, 123377728, 129161059, 258322118, 516644236, 1033288472, 2066576944, 4133153888, 8266307776]

約数ペア:

[(1, 8266307776), (2, 4133153888), (4, 2066576944), (8, 1033288472), (16, 516644236), (32, 258322118), (64, 129161059), (67, 123377728), (134, 61688864), (268, 30844432), (536, 15422216), (557, 14840768), (1072, 7711108), (1114, 7420384), (2144, 3855554), (2228, 3710192), (3461, 2388416), (4288, 1927777), (4456, 1855096), (6922, 1194208), (8912, 927548), (13844, 597104), (17824, 463774), (27688, 298552), (35648, 231887), (37319, 221504), (55376, 149276), (74638, 110752)]