71185676

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1567}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 128155776

約数和(自身を除く): 56970100

約数列:

[1, 2, 4, 41, 82, 164, 277, 554, 1108, 1567, 3134, 6268, 11357, 22714, 45428, 64247, 128494, 256988, 434059, 868118, 1736236, 17796419, 35592838, 71185676]

約数ペア:

[(1, 71185676), (2, 35592838), (4, 17796419), (41, 1736236), (82, 868118), (164, 434059), (277, 256988), (554, 128494), (1108, 64247), (1567, 45428), (3134, 22714), (6268, 11357)]