72769642

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{10369}}^1$

素因数の和:10422

約数の個数: 24

約数和(自身を含む): 124128900

約数和(自身を除く): 51359258

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 10369, 20738, 114059, 228118, 300701, 601402, 1254649, 2509298, 3307711, 6615422, 36384821, 72769642]

約数ペア:

[(1, 72769642), (2, 36384821), (11, 6615422), (22, 3307711), (29, 2509298), (58, 1254649), (121, 601402), (242, 300701), (319, 228118), (638, 114059), (3509, 20738), (7018, 10369)]