70631868

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{21881}}^1$

素因数の和:22157

約数の個数: 24

約数和(自身を含む): 165427920

約数和(自身を除く): 94796052

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 21881, 43762, 65643, 87524, 131286, 262572, 5885989, 11771978, 17657967, 23543956, 35315934, 70631868]

約数ペア:

[(1, 70631868), (2, 35315934), (3, 23543956), (4, 17657967), (6, 11771978), (12, 5885989), (269, 262572), (538, 131286), (807, 87524), (1076, 65643), (1614, 43762), (3228, 21881)]