88213524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2205

約数の個数: 72

約数和(自身を含む): 242923968

約数和(自身を除く): 154710444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2113, 2982, 3479, 4226, 5964, 6339, 6958, 8452, 10437, 12678, 13916, 14791, 20874, 25356, 29582, 41748, 44373, 59164, 88746, 103537, 150023, 177492, 207074, 300046, 310611, 414148, 450069, 600092, 621222, 900138, 1050161, 1242444, 1800276, 2100322, 3150483, 4200644, 6300966, 7351127, 12601932, 14702254, 22053381, 29404508, 44106762, 88213524]

約数ペア:

[(1, 88213524), (2, 44106762), (3, 29404508), (4, 22053381), (6, 14702254), (7, 12601932), (12, 7351127), (14, 6300966), (21, 4200644), (28, 3150483), (42, 2100322), (49, 1800276), (71, 1242444), (84, 1050161), (98, 900138), (142, 621222), (147, 600092), (196, 450069), (213, 414148), (284, 310611), (294, 300046), (426, 207074), (497, 177492), (588, 150023), (852, 103537), (994, 88746), (1491, 59164), (1988, 44373), (2113, 41748), (2982, 29582), (3479, 25356), (4226, 20874), (5964, 14791), (6339, 13916), (6958, 12678), (8452, 10437)]