77939082

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{25621}}^1$

素因数の和:25655

約数の個数: 36

約数和(自身を含む): 182864214

約数和(自身を除く): 104925132

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 25621, 51242, 76863, 153726, 230589, 333073, 461178, 666146, 999219, 1998438, 2997657, 4329949, 5995314, 8659898, 12989847, 25979694, 38969541, 77939082]

約数ペア:

[(1, 77939082), (2, 38969541), (3, 25979694), (6, 12989847), (9, 8659898), (13, 5995314), (18, 4329949), (26, 2997657), (39, 1998438), (78, 999219), (117, 666146), (169, 461178), (234, 333073), (338, 230589), (507, 153726), (1014, 76863), (1521, 51242), (3042, 25621)]