61696978

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 118010520

約数和(自身を除く): 56313542

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 203, 238, 406, 493, 833, 986, 1277, 1421, 1666, 2554, 2842, 3451, 6902, 8939, 17878, 21709, 24157, 37033, 43418, 48314, 62573, 74066, 125146, 151963, 259231, 303926, 518462, 629561, 1063741, 1259122, 1814617, 2127482, 3629234, 4406927, 8813854, 30848489, 61696978]

約数ペア:

[(1, 61696978), (2, 30848489), (7, 8813854), (14, 4406927), (17, 3629234), (29, 2127482), (34, 1814617), (49, 1259122), (58, 1063741), (98, 629561), (119, 518462), (203, 303926), (238, 259231), (406, 151963), (493, 125146), (833, 74066), (986, 62573), (1277, 48314), (1421, 43418), (1666, 37033), (2554, 24157), (2842, 21709), (3451, 17878), (6902, 8939)]