64963844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{36011}}^1$

素因数の和:36067

約数の個数: 24

約数和(自身を含む): 127050336

約数和(自身を除く): 62086492

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 36011, 72022, 144044, 396121, 792242, 1476451, 1584484, 2952902, 5905804, 16240961, 32481922, 64963844]

約数ペア:

[(1, 64963844), (2, 32481922), (4, 16240961), (11, 5905804), (22, 2952902), (41, 1584484), (44, 1476451), (82, 792242), (164, 396121), (451, 144044), (902, 72022), (1804, 36011)]