20236906908

素因数分解:

$2^2\times 3^2\times {\mathrm{42641}}^1\times {\mathrm{13183}}^1$

素因数の和:55834

約数の個数: 36

約数和(自身を含む): 51159483648

約数和(自身を除く): 30922576740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13183, 26366, 39549, 42641, 52732, 79098, 85282, 118647, 127923, 158196, 170564, 237294, 255846, 383769, 474588, 511692, 767538, 1535076, 562136303, 1124272606, 1686408909, 2248545212, 3372817818, 5059226727, 6745635636, 10118453454, 20236906908]

約数ペア:

[(1, 20236906908), (2, 10118453454), (3, 6745635636), (4, 5059226727), (6, 3372817818), (9, 2248545212), (12, 1686408909), (18, 1124272606), (36, 562136303), (13183, 1535076), (26366, 767538), (39549, 511692), (42641, 474588), (52732, 383769), (79098, 255846), (85282, 237294), (118647, 170564), (127923, 158196)]