64590768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{337}}^1$

素因数の和:384

約数の個数: 120

約数和(自身を含む): 199417296

約数和(自身を除く): 134826528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 337, 363, 396, 484, 528, 674, 726, 792, 968, 1011, 1089, 1331, 1348, 1452, 1584, 1936, 2022, 2178, 2662, 2696, 2904, 3033, 3707, 3993, 4044, 4356, 5324, 5392, 5808, 6066, 7414, 7986, 8088, 8712, 10648, 11121, 11979, 12132, 14828, 15972, 16176, 17424, 21296, 22242, 23958, 24264, 29656, 31944, 33363, 40777, 44484, 47916, 48528, 59312, 63888, 66726, 81554, 88968, 95832, 122331, 133452, 163108, 177936, 191664, 244662, 266904, 326216, 366993, 448547, 489324, 533808, 652432, 733986, 897094, 978648, 1345641, 1467972, 1794188, 1957296, 2691282, 2935944, 3588376, 4036923, 5382564, 5871888, 7176752, 8073846, 10765128, 16147692, 21530256, 32295384, 64590768]

約数ペア:

[(1, 64590768), (2, 32295384), (3, 21530256), (4, 16147692), (6, 10765128), (8, 8073846), (9, 7176752), (11, 5871888), (12, 5382564), (16, 4036923), (18, 3588376), (22, 2935944), (24, 2691282), (33, 1957296), (36, 1794188), (44, 1467972), (48, 1345641), (66, 978648), (72, 897094), (88, 733986), (99, 652432), (121, 533808), (132, 489324), (144, 448547), (176, 366993), (198, 326216), (242, 266904), (264, 244662), (337, 191664), (363, 177936), (396, 163108), (484, 133452), (528, 122331), (674, 95832), (726, 88968), (792, 81554), (968, 66726), (1011, 63888), (1089, 59312), (1331, 48528), (1348, 47916), (1452, 44484), (1584, 40777), (1936, 33363), (2022, 31944), (2178, 29656), (2662, 24264), (2696, 23958), (2904, 22242), (3033, 21296), (3707, 17424), (3993, 16176), (4044, 15972), (4356, 14828), (5324, 12132), (5392, 11979), (5808, 11121), (6066, 10648), (7414, 8712), (7986, 8088)]