13815695208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{168863}}^1$

素因数の和:169366

約数の個数: 64

約数和(自身を含む): 39554703360

約数和(自身を除く): 25739008152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1461, 1948, 2922, 3409, 3896, 5844, 6818, 10227, 11688, 13636, 20454, 27272, 40908, 81816, 168863, 337726, 506589, 675452, 1013178, 1182041, 1350904, 2026356, 2364082, 3546123, 4052712, 4728164, 7092246, 9456328, 14184492, 28368984, 82236281, 164472562, 246708843, 328945124, 493417686, 575653967, 657890248, 986835372, 1151307934, 1726961901, 1973670744, 2302615868, 3453923802, 4605231736, 6907847604, 13815695208]

約数ペア:

[(1, 13815695208), (2, 6907847604), (3, 4605231736), (4, 3453923802), (6, 2302615868), (7, 1973670744), (8, 1726961901), (12, 1151307934), (14, 986835372), (21, 657890248), (24, 575653967), (28, 493417686), (42, 328945124), (56, 246708843), (84, 164472562), (168, 82236281), (487, 28368984), (974, 14184492), (1461, 9456328), (1948, 7092246), (2922, 4728164), (3409, 4052712), (3896, 3546123), (5844, 2364082), (6818, 2026356), (10227, 1350904), (11688, 1182041), (13636, 1013178), (20454, 675452), (27272, 506589), (40908, 337726), (81816, 168863)]