12321816528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{21661}}^1$

素因数の和:23372

約数の個数: 80

約数和(自身を含む): 36401864576

約数和(自身を除く): 24080048048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1693, 3386, 5079, 6772, 10158, 11851, 13544, 20316, 21661, 23702, 27088, 35553, 40632, 43322, 47404, 64983, 71106, 81264, 86644, 94808, 129966, 142212, 151627, 173288, 189616, 259932, 284424, 303254, 346576, 454881, 519864, 568848, 606508, 909762, 1039728, 1213016, 1819524, 2426032, 3639048, 7278096, 36672073, 73344146, 110016219, 146688292, 220032438, 256704511, 293376584, 440064876, 513409022, 586753168, 770113533, 880129752, 1026818044, 1540227066, 1760259504, 2053636088, 3080454132, 4107272176, 6160908264, 12321816528]

約数ペア:

[(1, 12321816528), (2, 6160908264), (3, 4107272176), (4, 3080454132), (6, 2053636088), (7, 1760259504), (8, 1540227066), (12, 1026818044), (14, 880129752), (16, 770113533), (21, 586753168), (24, 513409022), (28, 440064876), (42, 293376584), (48, 256704511), (56, 220032438), (84, 146688292), (112, 110016219), (168, 73344146), (336, 36672073), (1693, 7278096), (3386, 3639048), (5079, 2426032), (6772, 1819524), (10158, 1213016), (11851, 1039728), (13544, 909762), (20316, 606508), (21661, 568848), (23702, 519864), (27088, 454881), (35553, 346576), (40632, 303254), (43322, 284424), (47404, 259932), (64983, 189616), (71106, 173288), (81264, 151627), (86644, 142212), (94808, 129966)]