64090708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{35527}}^1$

素因数の和:35583

約数の個数: 24

約数和(自身を含む): 125342784

約数和(自身を除く): 61252076

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 35527, 71054, 142108, 390797, 781594, 1456607, 1563188, 2913214, 5826428, 16022677, 32045354, 64090708]

約数ペア:

[(1, 64090708), (2, 32045354), (4, 16022677), (11, 5826428), (22, 2913214), (41, 1563188), (44, 1456607), (82, 781594), (164, 390797), (451, 142108), (902, 71054), (1804, 35527)]