83904568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6073}}^1$

素因数の和:6247

約数の個数: 32

約数和(自身を含む): 172744560

約数和(自身を除く): 88839992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6073, 6908, 12146, 13816, 24292, 48584, 66803, 133606, 267212, 534424, 953461, 1906922, 3813844, 7627688, 10488071, 20976142, 41952284, 83904568]

約数ペア:

[(1, 83904568), (2, 41952284), (4, 20976142), (8, 10488071), (11, 7627688), (22, 3813844), (44, 1906922), (88, 953461), (157, 534424), (314, 267212), (628, 133606), (1256, 66803), (1727, 48584), (3454, 24292), (6073, 13816), (6908, 12146)]