90339986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 151345152

約数和(自身を除く): 61005166

約数列:

[1, 2, 11, 22, 67, 134, 167, 334, 367, 734, 737, 1474, 1837, 3674, 4037, 8074, 11189, 22378, 24589, 49178, 61289, 122578, 123079, 246158, 270479, 540958, 674179, 1348358, 4106363, 8212726, 45169993, 90339986]

約数ペア:

[(1, 90339986), (2, 45169993), (11, 8212726), (22, 4106363), (67, 1348358), (134, 674179), (167, 540958), (334, 270479), (367, 246158), (734, 123079), (737, 122578), (1474, 61289), (1837, 49178), (3674, 24589), (4037, 22378), (8074, 11189)]