144678612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{29917}}^1$

素因数の和:29968

約数の個数: 48

約数和(自身を含む): 375291392

約数和(自身を除く): 230612780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 29917, 59834, 89751, 119668, 179502, 359004, 388921, 777842, 927427, 1166763, 1555684, 1854854, 2333526, 2782281, 3709708, 4667052, 5564562, 11129124, 12056551, 24113102, 36169653, 48226204, 72339306, 144678612]

約数ペア:

[(1, 144678612), (2, 72339306), (3, 48226204), (4, 36169653), (6, 24113102), (12, 12056551), (13, 11129124), (26, 5564562), (31, 4667052), (39, 3709708), (52, 2782281), (62, 2333526), (78, 1854854), (93, 1555684), (124, 1166763), (156, 927427), (186, 777842), (372, 388921), (403, 359004), (806, 179502), (1209, 119668), (1612, 89751), (2418, 59834), (4836, 29917)]