77171068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{34513}}^1$

素因数の和:34573

約数の個数: 24

約数和(自身を含む): 148824368

約数和(自身を除く): 71653300

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 34513, 69026, 138052, 448669, 897338, 1484059, 1794676, 2968118, 5936236, 19292767, 38585534, 77171068]

約数ペア:

[(1, 77171068), (2, 38585534), (4, 19292767), (13, 5936236), (26, 2968118), (43, 1794676), (52, 1484059), (86, 897338), (172, 448669), (559, 138052), (1118, 69026), (2236, 34513)]