78652276

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{1217}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 139962816

約数和(自身を除く): 61310540

約数列:

[1, 2, 4, 107, 151, 214, 302, 428, 604, 1217, 2434, 4868, 16157, 32314, 64628, 130219, 183767, 260438, 367534, 520876, 735068, 19663069, 39326138, 78652276]

約数ペア:

[(1, 78652276), (2, 39326138), (4, 19663069), (107, 735068), (151, 520876), (214, 367534), (302, 260438), (428, 183767), (604, 130219), (1217, 64628), (2434, 32314), (4868, 16157)]