88673988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29917}}^1$

素因数の和:29956

約数の個数: 48

約数和(自身を含む): 234557120

約数和(自身を除く): 145883132

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 29917, 59834, 89751, 119668, 179502, 359004, 388921, 568423, 777842, 1136846, 1166763, 1555684, 1705269, 2273692, 2333526, 3410538, 4667052, 6821076, 7389499, 14778998, 22168497, 29557996, 44336994, 88673988]

約数ペア:

[(1, 88673988), (2, 44336994), (3, 29557996), (4, 22168497), (6, 14778998), (12, 7389499), (13, 6821076), (19, 4667052), (26, 3410538), (38, 2333526), (39, 2273692), (52, 1705269), (57, 1555684), (76, 1166763), (78, 1136846), (114, 777842), (156, 568423), (228, 388921), (247, 359004), (494, 179502), (741, 119668), (988, 89751), (1482, 59834), (2964, 29917)]