67025284

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{773}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 119954520

約数和(自身を除く): 52929236

約数列:

[1, 2, 4, 53, 106, 212, 409, 773, 818, 1546, 1636, 3092, 21677, 40969, 43354, 81938, 86708, 163876, 316157, 632314, 1264628, 16756321, 33512642, 67025284]

約数ペア:

[(1, 67025284), (2, 33512642), (4, 16756321), (53, 1264628), (106, 632314), (212, 316157), (409, 163876), (773, 86708), (818, 81938), (1546, 43354), (1636, 40969), (3092, 21677)]