20073890364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{49009}}^1$

素因数の和:49163

約数の個数: 96

約数和(自身を含む): 53354246400

約数和(自身を除く): 33280356036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 107, 116, 132, 174, 214, 319, 321, 348, 428, 638, 642, 957, 1177, 1276, 1284, 1914, 2354, 3103, 3531, 3828, 4708, 6206, 7062, 9309, 12412, 14124, 18618, 34133, 37236, 49009, 68266, 98018, 102399, 136532, 147027, 196036, 204798, 294054, 409596, 539099, 588108, 1078198, 1421261, 1617297, 2156396, 2842522, 3234594, 4263783, 5243963, 5685044, 6469188, 8527566, 10487926, 15633871, 15731889, 17055132, 20975852, 31267742, 31463778, 46901613, 57683593, 62535484, 62927556, 93803226, 115367186, 152074927, 173050779, 187606452, 230734372, 304149854, 346101558, 456224781, 608299708, 692203116, 912449562, 1672824197, 1824899124, 3345648394, 5018472591, 6691296788, 10036945182, 20073890364]

約数ペア:

[(1, 20073890364), (2, 10036945182), (3, 6691296788), (4, 5018472591), (6, 3345648394), (11, 1824899124), (12, 1672824197), (22, 912449562), (29, 692203116), (33, 608299708), (44, 456224781), (58, 346101558), (66, 304149854), (87, 230734372), (107, 187606452), (116, 173050779), (132, 152074927), (174, 115367186), (214, 93803226), (319, 62927556), (321, 62535484), (348, 57683593), (428, 46901613), (638, 31463778), (642, 31267742), (957, 20975852), (1177, 17055132), (1276, 15731889), (1284, 15633871), (1914, 10487926), (2354, 8527566), (3103, 6469188), (3531, 5685044), (3828, 5243963), (4708, 4263783), (6206, 3234594), (7062, 2842522), (9309, 2156396), (12412, 1617297), (14124, 1421261), (18618, 1078198), (34133, 588108), (37236, 539099), (49009, 409596), (68266, 294054), (98018, 204798), (102399, 196036), (136532, 147027)]