23921016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{20341}}^1$

素因数の和:20364

約数の個数: 48

約数和(自身を含む): 69569640

約数和(自身を除く): 45648624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 20341, 40682, 61023, 81364, 122046, 142387, 162728, 244092, 284774, 427161, 488184, 569548, 854322, 996709, 1139096, 1708644, 1993418, 2990127, 3417288, 3986836, 5980254, 7973672, 11960508, 23921016]

約数ペア:

[(1, 23921016), (2, 11960508), (3, 7973672), (4, 5980254), (6, 3986836), (7, 3417288), (8, 2990127), (12, 1993418), (14, 1708644), (21, 1139096), (24, 996709), (28, 854322), (42, 569548), (49, 488184), (56, 427161), (84, 284774), (98, 244092), (147, 162728), (168, 142387), (196, 122046), (294, 81364), (392, 61023), (588, 40682), (1176, 20341)]