69640604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{23623}}^1$

素因数の和:23705

約数の個数: 24

約数和(自身を含む): 134940288

約数和(自身を除く): 65299684

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 23623, 47246, 94492, 259853, 519706, 1039412, 1582741, 3165482, 6330964, 17410151, 34820302, 69640604]

約数ペア:

[(1, 69640604), (2, 34820302), (4, 17410151), (11, 6330964), (22, 3165482), (44, 1582741), (67, 1039412), (134, 519706), (268, 259853), (737, 94492), (1474, 47246), (2948, 23623)]