79327432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 163944000

約数和(自身を除く): 84616568

約数列:

[1, 2, 4, 8, 19, 38, 43, 53, 76, 86, 106, 152, 172, 212, 229, 344, 424, 458, 817, 916, 1007, 1634, 1832, 2014, 2279, 3268, 4028, 4351, 4558, 6536, 8056, 8702, 9116, 9847, 12137, 17404, 18232, 19694, 24274, 34808, 39388, 43301, 48548, 78776, 86602, 97096, 173204, 187093, 230603, 346408, 374186, 461206, 521891, 748372, 922412, 1043782, 1496744, 1844824, 2087564, 4175128, 9915929, 19831858, 39663716, 79327432]

約数ペア:

[(1, 79327432), (2, 39663716), (4, 19831858), (8, 9915929), (19, 4175128), (38, 2087564), (43, 1844824), (53, 1496744), (76, 1043782), (86, 922412), (106, 748372), (152, 521891), (172, 461206), (212, 374186), (229, 346408), (344, 230603), (424, 187093), (458, 173204), (817, 97096), (916, 86602), (1007, 78776), (1634, 48548), (1832, 43301), (2014, 39388), (2279, 34808), (3268, 24274), (4028, 19694), (4351, 18232), (4558, 17404), (6536, 12137), (8056, 9847), (8702, 9116)]