19478833164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{130349}}^1$

素因数の和:130959

約数の個数: 72

約数和(自身を含む): 56367511200

約数和(自身を除く): 36888678036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 593, 1186, 1779, 2372, 3558, 4151, 5337, 7116, 8302, 10674, 12453, 16604, 21348, 24906, 37359, 49812, 74718, 130349, 149436, 260698, 391047, 521396, 782094, 912443, 1173141, 1564188, 1824886, 2346282, 2737329, 3649772, 4692564, 5474658, 8211987, 10949316, 16423974, 32847948, 77296957, 154593914, 231890871, 309187828, 463781742, 541078699, 695672613, 927563484, 1082157398, 1391345226, 1623236097, 2164314796, 2782690452, 3246472194, 4869708291, 6492944388, 9739416582, 19478833164]

約数ペア:

[(1, 19478833164), (2, 9739416582), (3, 6492944388), (4, 4869708291), (6, 3246472194), (7, 2782690452), (9, 2164314796), (12, 1623236097), (14, 1391345226), (18, 1082157398), (21, 927563484), (28, 695672613), (36, 541078699), (42, 463781742), (63, 309187828), (84, 231890871), (126, 154593914), (252, 77296957), (593, 32847948), (1186, 16423974), (1779, 10949316), (2372, 8211987), (3558, 5474658), (4151, 4692564), (5337, 3649772), (7116, 2737329), (8302, 2346282), (10674, 1824886), (12453, 1564188), (16604, 1173141), (21348, 912443), (24906, 782094), (37359, 521396), (49812, 391047), (74718, 260698), (130349, 149436)]