64074816

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 168

約数和(自身を含む): 203403200

約数和(自身を除く): 139328384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 192, 199, 208, 234, 258, 288, 312, 344, 387, 398, 416, 468, 516, 559, 576, 597, 624, 688, 774, 796, 832, 936, 1032, 1118, 1194, 1248, 1376, 1548, 1592, 1677, 1791, 1872, 2064, 2236, 2388, 2496, 2587, 2752, 3096, 3184, 3354, 3582, 3744, 4128, 4472, 4776, 5031, 5174, 6192, 6368, 6708, 7164, 7488, 7761, 8256, 8557, 8944, 9552, 10062, 10348, 12384, 12736, 13416, 14328, 15522, 17114, 17888, 19104, 20124, 20696, 23283, 24768, 25671, 26832, 28656, 31044, 34228, 35776, 38208, 40248, 41392, 46566, 51342, 53664, 57312, 62088, 68456, 77013, 80496, 82784, 93132, 102684, 107328, 111241, 114624, 124176, 136912, 154026, 160992, 165568, 186264, 205368, 222482, 248352, 273824, 308052, 321984, 333723, 372528, 410736, 444964, 496704, 547648, 616104, 667446, 745056, 821472, 889928, 1001169, 1232208, 1334892, 1490112, 1642944, 1779856, 2002338, 2464416, 2669784, 3559712, 4004676, 4928832, 5339568, 7119424, 8009352, 10679136, 16018704, 21358272, 32037408, 64074816]

約数ペア:

[(1, 64074816), (2, 32037408), (3, 21358272), (4, 16018704), (6, 10679136), (8, 8009352), (9, 7119424), (12, 5339568), (13, 4928832), (16, 4004676), (18, 3559712), (24, 2669784), (26, 2464416), (32, 2002338), (36, 1779856), (39, 1642944), (43, 1490112), (48, 1334892), (52, 1232208), (64, 1001169), (72, 889928), (78, 821472), (86, 745056), (96, 667446), (104, 616104), (117, 547648), (129, 496704), (144, 444964), (156, 410736), (172, 372528), (192, 333723), (199, 321984), (208, 308052), (234, 273824), (258, 248352), (288, 222482), (312, 205368), (344, 186264), (387, 165568), (398, 160992), (416, 154026), (468, 136912), (516, 124176), (559, 114624), (576, 111241), (597, 107328), (624, 102684), (688, 93132), (774, 82784), (796, 80496), (832, 77013), (936, 68456), (1032, 62088), (1118, 57312), (1194, 53664), (1248, 51342), (1376, 46566), (1548, 41392), (1592, 40248), (1677, 38208), (1791, 35776), (1872, 34228), (2064, 31044), (2236, 28656), (2388, 26832), (2496, 25671), (2587, 24768), (2752, 23283), (3096, 20696), (3184, 20124), (3354, 19104), (3582, 17888), (3744, 17114), (4128, 15522), (4472, 14328), (4776, 13416), (5031, 12736), (5174, 12384), (6192, 10348), (6368, 10062), (6708, 9552), (7164, 8944), (7488, 8557), (7761, 8256)]