39927576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127973}}^1$

素因数の和:127995

約数の個数: 32

約数和(自身を含む): 107498160

約数和(自身を除く): 67570584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 127973, 255946, 383919, 511892, 767838, 1023784, 1535676, 1663649, 3071352, 3327298, 4990947, 6654596, 9981894, 13309192, 19963788, 39927576]

約数ペア:

[(1, 39927576), (2, 19963788), (3, 13309192), (4, 9981894), (6, 6654596), (8, 4990947), (12, 3327298), (13, 3071352), (24, 1663649), (26, 1535676), (39, 1023784), (52, 767838), (78, 511892), (104, 383919), (156, 255946), (312, 127973)]