67874508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145031}}^1$

素因数の和:145054

約数の個数: 36

約数和(自身を含む): 184770768

約数和(自身を除く): 116896260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 145031, 290062, 435093, 580124, 870186, 1305279, 1740372, 1885403, 2610558, 3770806, 5221116, 5656209, 7541612, 11312418, 16968627, 22624836, 33937254, 67874508]

約数ペア:

[(1, 67874508), (2, 33937254), (3, 22624836), (4, 16968627), (6, 11312418), (9, 7541612), (12, 5656209), (13, 5221116), (18, 3770806), (26, 2610558), (36, 1885403), (39, 1740372), (52, 1305279), (78, 870186), (117, 580124), (156, 435093), (234, 290062), (468, 145031)]