66159456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 204374016

約数和(自身を除く): 138214560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 43, 44, 47, 48, 62, 66, 86, 88, 93, 94, 96, 124, 129, 132, 141, 172, 176, 186, 188, 248, 258, 264, 282, 341, 344, 352, 372, 376, 473, 496, 516, 517, 528, 564, 682, 688, 744, 752, 946, 992, 1023, 1032, 1034, 1056, 1128, 1333, 1364, 1376, 1419, 1457, 1488, 1504, 1551, 1892, 2021, 2046, 2064, 2068, 2256, 2666, 2728, 2838, 2914, 2976, 3102, 3784, 3999, 4042, 4092, 4128, 4136, 4371, 4512, 5332, 5456, 5676, 5828, 6063, 6204, 7568, 7998, 8084, 8184, 8272, 8742, 10664, 10912, 11352, 11656, 12126, 12408, 14663, 15136, 15996, 16027, 16168, 16368, 16544, 17484, 21328, 22231, 22704, 23312, 24252, 24816, 29326, 31992, 32054, 32336, 32736, 34968, 42656, 43989, 44462, 45408, 46624, 48081, 48504, 49632, 58652, 62651, 63984, 64108, 64672, 66693, 69936, 87978, 88924, 96162, 97008, 117304, 125302, 127968, 128216, 133386, 139872, 175956, 177848, 187953, 192324, 194016, 234608, 250604, 256432, 266772, 351912, 355696, 375906, 384648, 469216, 501208, 512864, 533544, 689161, 703824, 711392, 751812, 769296, 1002416, 1067088, 1378322, 1407648, 1503624, 1538592, 2004832, 2067483, 2134176, 2756644, 3007248, 4134966, 5513288, 6014496, 8269932, 11026576, 16539864, 22053152, 33079728, 66159456]

約数ペア:

[(1, 66159456), (2, 33079728), (3, 22053152), (4, 16539864), (6, 11026576), (8, 8269932), (11, 6014496), (12, 5513288), (16, 4134966), (22, 3007248), (24, 2756644), (31, 2134176), (32, 2067483), (33, 2004832), (43, 1538592), (44, 1503624), (47, 1407648), (48, 1378322), (62, 1067088), (66, 1002416), (86, 769296), (88, 751812), (93, 711392), (94, 703824), (96, 689161), (124, 533544), (129, 512864), (132, 501208), (141, 469216), (172, 384648), (176, 375906), (186, 355696), (188, 351912), (248, 266772), (258, 256432), (264, 250604), (282, 234608), (341, 194016), (344, 192324), (352, 187953), (372, 177848), (376, 175956), (473, 139872), (496, 133386), (516, 128216), (517, 127968), (528, 125302), (564, 117304), (682, 97008), (688, 96162), (744, 88924), (752, 87978), (946, 69936), (992, 66693), (1023, 64672), (1032, 64108), (1034, 63984), (1056, 62651), (1128, 58652), (1333, 49632), (1364, 48504), (1376, 48081), (1419, 46624), (1457, 45408), (1488, 44462), (1504, 43989), (1551, 42656), (1892, 34968), (2021, 32736), (2046, 32336), (2064, 32054), (2068, 31992), (2256, 29326), (2666, 24816), (2728, 24252), (2838, 23312), (2914, 22704), (2976, 22231), (3102, 21328), (3784, 17484), (3999, 16544), (4042, 16368), (4092, 16168), (4128, 16027), (4136, 15996), (4371, 15136), (4512, 14663), (5332, 12408), (5456, 12126), (5676, 11656), (5828, 11352), (6063, 10912), (6204, 10664), (7568, 8742), (7998, 8272), (8084, 8184)]