89273862

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 201277440

約数和(自身を除く): 112003578

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 139, 186, 278, 279, 417, 558, 834, 1151, 1251, 2302, 2502, 3453, 4309, 6906, 8618, 10359, 12927, 20718, 25854, 35681, 38781, 71362, 77562, 107043, 159989, 214086, 319978, 321129, 479967, 642258, 959934, 1439901, 2879802, 4959659, 9919318, 14878977, 29757954, 44636931, 89273862]

約数ペア:

[(1, 89273862), (2, 44636931), (3, 29757954), (6, 14878977), (9, 9919318), (18, 4959659), (31, 2879802), (62, 1439901), (93, 959934), (139, 642258), (186, 479967), (278, 321129), (279, 319978), (417, 214086), (558, 159989), (834, 107043), (1151, 77562), (1251, 71362), (2302, 38781), (2502, 35681), (3453, 25854), (4309, 20718), (6906, 12927), (8618, 10359)]