83328256

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 183665664

約数和(自身を除く): 100337408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 233, 254, 256, 352, 466, 508, 704, 932, 1016, 1397, 1408, 1864, 2032, 2563, 2794, 2816, 3728, 4064, 5126, 5588, 7456, 8128, 10252, 11176, 14912, 16256, 20504, 22352, 29591, 29824, 32512, 41008, 44704, 59182, 59648, 82016, 89408, 118364, 164032, 178816, 236728, 325501, 328064, 357632, 473456, 651002, 656128, 946912, 1302004, 1893824, 2604008, 3787648, 5208016, 7575296, 10416032, 20832064, 41664128, 83328256]

約数ペア:

[(1, 83328256), (2, 41664128), (4, 20832064), (8, 10416032), (11, 7575296), (16, 5208016), (22, 3787648), (32, 2604008), (44, 1893824), (64, 1302004), (88, 946912), (127, 656128), (128, 651002), (176, 473456), (233, 357632), (254, 328064), (256, 325501), (352, 236728), (466, 178816), (508, 164032), (704, 118364), (932, 89408), (1016, 82016), (1397, 59648), (1408, 59182), (1864, 44704), (2032, 41008), (2563, 32512), (2794, 29824), (2816, 29591), (3728, 22352), (4064, 20504), (5126, 16256), (5588, 14912), (7456, 11176), (8128, 10252)]