80547756

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 191213568

約数和(自身を除く): 110665812

約数列:

[1, 2, 3, 4, 6, 12, 113, 191, 226, 311, 339, 382, 452, 573, 622, 678, 764, 933, 1146, 1244, 1356, 1866, 2292, 3732, 21583, 35143, 43166, 59401, 64749, 70286, 86332, 105429, 118802, 129498, 140572, 178203, 210858, 237604, 258996, 356406, 421716, 712812, 6712313, 13424626, 20136939, 26849252, 40273878, 80547756]

約数ペア:

[(1, 80547756), (2, 40273878), (3, 26849252), (4, 20136939), (6, 13424626), (12, 6712313), (113, 712812), (191, 421716), (226, 356406), (311, 258996), (339, 237604), (382, 210858), (452, 178203), (573, 140572), (622, 129498), (678, 118802), (764, 105429), (933, 86332), (1146, 70286), (1244, 64749), (1356, 59401), (1866, 43166), (2292, 35143), (3732, 21583)]