67524990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173141}}^1$

素因数の和:173164

約数の個数: 32

約数和(自身を含む): 174527136

約数和(自身を除く): 107002146

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 173141, 346282, 519423, 865705, 1038846, 1731410, 2250833, 2597115, 4501666, 5194230, 6752499, 11254165, 13504998, 22508330, 33762495, 67524990]

約数ペア:

[(1, 67524990), (2, 33762495), (3, 22508330), (5, 13504998), (6, 11254165), (10, 6752499), (13, 5194230), (15, 4501666), (26, 2597115), (30, 2250833), (39, 1731410), (65, 1038846), (78, 865705), (130, 519423), (195, 346282), (390, 173141)]