82795388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1783}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 167838720

約数和(自身を除く): 85043332

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 247, 494, 611, 893, 988, 1222, 1783, 1786, 2444, 3566, 3572, 7132, 11609, 23179, 23218, 33877, 46358, 46436, 67754, 83801, 92716, 135508, 167602, 335204, 440401, 880802, 1089413, 1592219, 1761604, 2178826, 3184438, 4357652, 6368876, 20698847, 41397694, 82795388]

約数ペア:

[(1, 82795388), (2, 41397694), (4, 20698847), (13, 6368876), (19, 4357652), (26, 3184438), (38, 2178826), (47, 1761604), (52, 1592219), (76, 1089413), (94, 880802), (188, 440401), (247, 335204), (494, 167602), (611, 135508), (893, 92716), (988, 83801), (1222, 67754), (1783, 46436), (1786, 46358), (2444, 33877), (3566, 23218), (3572, 23179), (7132, 11609)]