85142376

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 262980900

約数和(自身を除く): 177838524

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 72, 87, 88, 99, 116, 121, 132, 174, 198, 232, 242, 261, 264, 319, 337, 348, 363, 396, 484, 522, 638, 674, 696, 726, 792, 957, 968, 1011, 1044, 1089, 1276, 1348, 1452, 1914, 2022, 2088, 2178, 2552, 2696, 2871, 2904, 3033, 3509, 3707, 3828, 4044, 4356, 5742, 6066, 7018, 7414, 7656, 8088, 8712, 9773, 10527, 11121, 11484, 12132, 14036, 14828, 19546, 21054, 22242, 22968, 24264, 28072, 29319, 29656, 31581, 33363, 39092, 40777, 42108, 44484, 58638, 63162, 66726, 78184, 81554, 84216, 87957, 88968, 107503, 117276, 122331, 126324, 133452, 163108, 175914, 215006, 234552, 244662, 252648, 266904, 322509, 326216, 351828, 366993, 430012, 489324, 645018, 703656, 733986, 860024, 967527, 978648, 1182533, 1290036, 1467972, 1935054, 2365066, 2580072, 2935944, 3547599, 3870108, 4730132, 7095198, 7740216, 9460264, 10642797, 14190396, 21285594, 28380792, 42571188, 85142376]

約数ペア:

[(1, 85142376), (2, 42571188), (3, 28380792), (4, 21285594), (6, 14190396), (8, 10642797), (9, 9460264), (11, 7740216), (12, 7095198), (18, 4730132), (22, 3870108), (24, 3547599), (29, 2935944), (33, 2580072), (36, 2365066), (44, 1935054), (58, 1467972), (66, 1290036), (72, 1182533), (87, 978648), (88, 967527), (99, 860024), (116, 733986), (121, 703656), (132, 645018), (174, 489324), (198, 430012), (232, 366993), (242, 351828), (261, 326216), (264, 322509), (319, 266904), (337, 252648), (348, 244662), (363, 234552), (396, 215006), (484, 175914), (522, 163108), (638, 133452), (674, 126324), (696, 122331), (726, 117276), (792, 107503), (957, 88968), (968, 87957), (1011, 84216), (1044, 81554), (1089, 78184), (1276, 66726), (1348, 63162), (1452, 58638), (1914, 44484), (2022, 42108), (2088, 40777), (2178, 39092), (2552, 33363), (2696, 31581), (2871, 29656), (2904, 29319), (3033, 28072), (3509, 24264), (3707, 22968), (3828, 22242), (4044, 21054), (4356, 19546), (5742, 14828), (6066, 14036), (7018, 12132), (7414, 11484), (7656, 11121), (8088, 10527), (8712, 9773)]