86566756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 165150720

約数和(自身を除く): 78583964

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 127, 239, 254, 478, 508, 713, 956, 1426, 2852, 2921, 3937, 5497, 5842, 7409, 7874, 10994, 11684, 14818, 15748, 21988, 29636, 30353, 60706, 90551, 121412, 170407, 181102, 340814, 362204, 681628, 698119, 940943, 1396238, 1881886, 2792476, 3763772, 21641689, 43283378, 86566756]

約数ペア:

[(1, 86566756), (2, 43283378), (4, 21641689), (23, 3763772), (31, 2792476), (46, 1881886), (62, 1396238), (92, 940943), (124, 698119), (127, 681628), (239, 362204), (254, 340814), (478, 181102), (508, 170407), (713, 121412), (956, 90551), (1426, 60706), (2852, 30353), (2921, 29636), (3937, 21988), (5497, 15748), (5842, 14818), (7409, 11684), (7874, 10994)]