31114072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2699}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 64152000

約数和(自身を除く): 33037928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2699, 2882, 5398, 5764, 10796, 11528, 21592, 29689, 59378, 118756, 237512, 353569, 707138, 1414276, 2828552, 3889259, 7778518, 15557036, 31114072]

約数ペア:

[(1, 31114072), (2, 15557036), (4, 7778518), (8, 3889259), (11, 2828552), (22, 1414276), (44, 707138), (88, 353569), (131, 237512), (262, 118756), (524, 59378), (1048, 29689), (1441, 21592), (2699, 11528), (2882, 10796), (5398, 5764)]