764974782

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{22861}}^1$

素因数の和:22906

約数の個数: 72

約数和(自身を含む): 1957993128

約数和(自身を除く): 1193018346

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 858, 1014, 1287, 1521, 1859, 2574, 3042, 3718, 5577, 11154, 16731, 22861, 33462, 45722, 68583, 137166, 205749, 251471, 297193, 411498, 502942, 594386, 754413, 891579, 1508826, 1783158, 2263239, 2674737, 3269123, 3863509, 4526478, 5349474, 6538246, 7727018, 9807369, 11590527, 19614738, 23181054, 29422107, 34771581, 42498599, 58844214, 69543162, 84997198, 127495797, 254991594, 382487391, 764974782]

約数ペア:

[(1, 764974782), (2, 382487391), (3, 254991594), (6, 127495797), (9, 84997198), (11, 69543162), (13, 58844214), (18, 42498599), (22, 34771581), (26, 29422107), (33, 23181054), (39, 19614738), (66, 11590527), (78, 9807369), (99, 7727018), (117, 6538246), (143, 5349474), (169, 4526478), (198, 3863509), (234, 3269123), (286, 2674737), (338, 2263239), (429, 1783158), (507, 1508826), (858, 891579), (1014, 754413), (1287, 594386), (1521, 502942), (1859, 411498), (2574, 297193), (3042, 251471), (3718, 205749), (5577, 137166), (11154, 68583), (16731, 45722), (22861, 33462)]