42515772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{272537}}^1$

素因数の和:272557

約数の個数: 24

約数和(自身を含む): 106834896

約数和(自身を除く): 64319124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 272537, 545074, 817611, 1090148, 1635222, 3270444, 3542981, 7085962, 10628943, 14171924, 21257886, 42515772]

約数ペア:

[(1, 42515772), (2, 21257886), (3, 14171924), (4, 10628943), (6, 7085962), (12, 3542981), (13, 3270444), (26, 1635222), (39, 1090148), (52, 817611), (78, 545074), (156, 272537)]