42086056

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 81181440

約数和(自身を除く): 39095384

約数列:

[1, 2, 4, 8, 47, 94, 173, 188, 346, 376, 647, 692, 1294, 1384, 2588, 5176, 8131, 16262, 30409, 32524, 60818, 65048, 111931, 121636, 223862, 243272, 447724, 895448, 5260757, 10521514, 21043028, 42086056]

約数ペア:

[(1, 42086056), (2, 21043028), (4, 10521514), (8, 5260757), (47, 895448), (94, 447724), (173, 243272), (188, 223862), (346, 121636), (376, 111931), (647, 65048), (692, 60818), (1294, 32524), (1384, 30409), (2588, 16262), (5176, 8131)]