68923192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1129}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 139532400

約数和(自身を除く): 70609208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 587, 1129, 1174, 2258, 2348, 4516, 4696, 7631, 9032, 14677, 15262, 29354, 30524, 58708, 61048, 117416, 662723, 1325446, 2650892, 5301784, 8615399, 17230798, 34461596, 68923192]

約数ペア:

[(1, 68923192), (2, 34461596), (4, 17230798), (8, 8615399), (13, 5301784), (26, 2650892), (52, 1325446), (104, 662723), (587, 117416), (1129, 61048), (1174, 58708), (2258, 30524), (2348, 29354), (4516, 15262), (4696, 14677), (7631, 9032)]