64824048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 180

約数和(自身を含む): 202676760

約数和(自身を除く): 137852712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 43, 48, 57, 58, 72, 76, 86, 87, 114, 116, 129, 144, 152, 171, 172, 174, 228, 232, 258, 261, 304, 342, 344, 348, 361, 387, 456, 464, 516, 522, 551, 684, 688, 696, 722, 774, 817, 912, 1032, 1044, 1083, 1102, 1247, 1368, 1392, 1444, 1548, 1634, 1653, 2064, 2088, 2166, 2204, 2451, 2494, 2736, 2888, 3096, 3249, 3268, 3306, 3741, 4176, 4332, 4408, 4902, 4959, 4988, 5776, 6192, 6498, 6536, 6612, 7353, 7482, 8664, 8816, 9804, 9918, 9976, 10469, 11223, 12996, 13072, 13224, 14706, 14964, 15523, 17328, 19608, 19836, 19952, 20938, 22446, 23693, 25992, 26448, 29412, 29928, 31046, 31407, 39216, 39672, 41876, 44892, 46569, 47386, 51984, 58824, 59856, 62092, 62814, 71079, 79344, 83752, 89784, 93138, 94221, 94772, 117648, 124184, 125628, 139707, 142158, 167504, 179568, 186276, 188442, 189544, 213237, 248368, 251256, 279414, 284316, 372552, 376884, 379088, 426474, 450167, 502512, 558828, 568632, 745104, 753768, 852948, 900334, 1117656, 1137264, 1350501, 1507536, 1705896, 1800668, 2235312, 2701002, 3411792, 3601336, 4051503, 5402004, 7202672, 8103006, 10804008, 16206012, 21608016, 32412024, 64824048]

約数ペア:

[(1, 64824048), (2, 32412024), (3, 21608016), (4, 16206012), (6, 10804008), (8, 8103006), (9, 7202672), (12, 5402004), (16, 4051503), (18, 3601336), (19, 3411792), (24, 2701002), (29, 2235312), (36, 1800668), (38, 1705896), (43, 1507536), (48, 1350501), (57, 1137264), (58, 1117656), (72, 900334), (76, 852948), (86, 753768), (87, 745104), (114, 568632), (116, 558828), (129, 502512), (144, 450167), (152, 426474), (171, 379088), (172, 376884), (174, 372552), (228, 284316), (232, 279414), (258, 251256), (261, 248368), (304, 213237), (342, 189544), (344, 188442), (348, 186276), (361, 179568), (387, 167504), (456, 142158), (464, 139707), (516, 125628), (522, 124184), (551, 117648), (684, 94772), (688, 94221), (696, 93138), (722, 89784), (774, 83752), (817, 79344), (912, 71079), (1032, 62814), (1044, 62092), (1083, 59856), (1102, 58824), (1247, 51984), (1368, 47386), (1392, 46569), (1444, 44892), (1548, 41876), (1634, 39672), (1653, 39216), (2064, 31407), (2088, 31046), (2166, 29928), (2204, 29412), (2451, 26448), (2494, 25992), (2736, 23693), (2888, 22446), (3096, 20938), (3249, 19952), (3268, 19836), (3306, 19608), (3741, 17328), (4176, 15523), (4332, 14964), (4408, 14706), (4902, 13224), (4959, 13072), (4988, 12996), (5776, 11223), (6192, 10469), (6498, 9976), (6536, 9918), (6612, 9804), (7353, 8816), (7482, 8664)]