82192292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{647}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 177811200

約数和(自身を除く): 95618908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 349, 364, 647, 698, 1294, 1396, 2443, 2588, 4529, 4537, 4886, 8411, 9058, 9074, 9772, 16822, 18116, 18148, 31759, 33644, 58877, 63518, 117754, 127036, 225803, 235508, 451606, 903212, 1580621, 2935439, 3161242, 5870878, 6322484, 11741756, 20548073, 41096146, 82192292]

約数ペア:

[(1, 82192292), (2, 41096146), (4, 20548073), (7, 11741756), (13, 6322484), (14, 5870878), (26, 3161242), (28, 2935439), (52, 1580621), (91, 903212), (182, 451606), (349, 235508), (364, 225803), (647, 127036), (698, 117754), (1294, 63518), (1396, 58877), (2443, 33644), (2588, 31759), (4529, 18148), (4537, 18116), (4886, 16822), (8411, 9772), (9058, 9074)]