88517121

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 155713536

約数和(自身を除く): 67196415

約数列:

[1, 3, 7, 11, 21, 31, 33, 47, 77, 93, 141, 217, 231, 263, 329, 341, 517, 651, 789, 987, 1023, 1457, 1551, 1841, 2387, 2893, 3619, 4371, 5523, 7161, 8153, 8679, 10199, 10857, 12361, 16027, 20251, 24459, 30597, 37083, 48081, 57071, 60753, 86527, 89683, 112189, 135971, 171213, 259581, 269049, 336567, 383191, 407913, 627781, 951797, 1149573, 1883343, 2682337, 2855391, 4215101, 8047011, 12645303, 29505707, 88517121]

約数ペア:

[(1, 88517121), (3, 29505707), (7, 12645303), (11, 8047011), (21, 4215101), (31, 2855391), (33, 2682337), (47, 1883343), (77, 1149573), (93, 951797), (141, 627781), (217, 407913), (231, 383191), (263, 336567), (329, 269049), (341, 259581), (517, 171213), (651, 135971), (789, 112189), (987, 89683), (1023, 86527), (1457, 60753), (1551, 57071), (1841, 48081), (2387, 37083), (2893, 30597), (3619, 24459), (4371, 20251), (5523, 16027), (7161, 12361), (8153, 10857), (8679, 10199)]