67294968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{215689}}^1$

素因数の和:215711

約数の個数: 32

約数和(自身を含む): 181179600

約数和(自身を除く): 113884632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 215689, 431378, 647067, 862756, 1294134, 1725512, 2588268, 2803957, 5176536, 5607914, 8411871, 11215828, 16823742, 22431656, 33647484, 67294968]

約数ペア:

[(1, 67294968), (2, 33647484), (3, 22431656), (4, 16823742), (6, 11215828), (8, 8411871), (12, 5607914), (13, 5176536), (24, 2803957), (26, 2588268), (39, 1725512), (52, 1294134), (78, 862756), (104, 647067), (156, 431378), (312, 215689)]