79865292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22259}}^1$

素因数の和:22302

約数の個数: 48

約数和(自身を含む): 209422080

約数和(自身を除く): 129556788

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 22259, 44518, 66777, 89036, 133554, 267108, 289367, 511957, 578734, 868101, 1023914, 1157468, 1535871, 1736202, 2047828, 3071742, 3472404, 6143484, 6655441, 13310882, 19966323, 26621764, 39932646, 79865292]

約数ペア:

[(1, 79865292), (2, 39932646), (3, 26621764), (4, 19966323), (6, 13310882), (12, 6655441), (13, 6143484), (23, 3472404), (26, 3071742), (39, 2047828), (46, 1736202), (52, 1535871), (69, 1157468), (78, 1023914), (92, 868101), (138, 578734), (156, 511957), (276, 289367), (299, 267108), (598, 133554), (897, 89036), (1196, 66777), (1794, 44518), (3588, 22259)]