24959952

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 74474400

約数和(自身を除く): 49514448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 129, 139, 144, 172, 174, 232, 258, 261, 278, 344, 348, 387, 417, 464, 516, 522, 556, 688, 696, 774, 834, 1032, 1044, 1112, 1247, 1251, 1392, 1548, 1668, 2064, 2088, 2224, 2494, 2502, 3096, 3336, 3741, 4031, 4176, 4988, 5004, 5977, 6192, 6672, 7482, 8062, 9976, 10008, 11223, 11954, 12093, 14964, 16124, 17931, 19952, 20016, 22446, 23908, 24186, 29928, 32248, 35862, 36279, 44892, 47816, 48372, 53793, 59856, 64496, 71724, 72558, 89784, 95632, 96744, 107586, 143448, 145116, 173333, 179568, 193488, 215172, 286896, 290232, 346666, 430344, 519999, 580464, 693332, 860688, 1039998, 1386664, 1559997, 2079996, 2773328, 3119994, 4159992, 6239988, 8319984, 12479976, 24959952]

約数ペア:

[(1, 24959952), (2, 12479976), (3, 8319984), (4, 6239988), (6, 4159992), (8, 3119994), (9, 2773328), (12, 2079996), (16, 1559997), (18, 1386664), (24, 1039998), (29, 860688), (36, 693332), (43, 580464), (48, 519999), (58, 430344), (72, 346666), (86, 290232), (87, 286896), (116, 215172), (129, 193488), (139, 179568), (144, 173333), (172, 145116), (174, 143448), (232, 107586), (258, 96744), (261, 95632), (278, 89784), (344, 72558), (348, 71724), (387, 64496), (417, 59856), (464, 53793), (516, 48372), (522, 47816), (556, 44892), (688, 36279), (696, 35862), (774, 32248), (834, 29928), (1032, 24186), (1044, 23908), (1112, 22446), (1247, 20016), (1251, 19952), (1392, 17931), (1548, 16124), (1668, 14964), (2064, 12093), (2088, 11954), (2224, 11223), (2494, 10008), (2502, 9976), (3096, 8062), (3336, 7482), (3741, 6672), (4031, 6192), (4176, 5977), (4988, 5004)]