90391812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14741}}^1$

素因数の和:14828

約数の個数: 48

約数和(自身を含む): 244363392

約数和(自身を除く): 153971580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 14741, 29482, 44223, 58964, 88446, 103187, 176892, 206374, 309561, 412748, 619122, 1076093, 1238244, 2152186, 3228279, 4304372, 6456558, 7532651, 12913116, 15065302, 22597953, 30130604, 45195906, 90391812]

約数ペア:

[(1, 90391812), (2, 45195906), (3, 30130604), (4, 22597953), (6, 15065302), (7, 12913116), (12, 7532651), (14, 6456558), (21, 4304372), (28, 3228279), (42, 2152186), (73, 1238244), (84, 1076093), (146, 619122), (219, 412748), (292, 309561), (438, 206374), (511, 176892), (876, 103187), (1022, 88446), (1533, 58964), (2044, 44223), (3066, 29482), (6132, 14741)]