25126416

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{1187}}^1$

素因数の和:1218

約数の個数: 120

約数和(自身を含む): 83967840

約数和(自身を除く): 58841424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1187, 1323, 1512, 1764, 2352, 2374, 2646, 3024, 3528, 3561, 4748, 5292, 7056, 7122, 8309, 9496, 10584, 10683, 14244, 16618, 18992, 21168, 21366, 24927, 28488, 32049, 33236, 42732, 49854, 56976, 58163, 64098, 66472, 74781, 85464, 99708, 116326, 128196, 132944, 149562, 170928, 174489, 199416, 224343, 232652, 256392, 299124, 348978, 398832, 448686, 465304, 512784, 523467, 598248, 697956, 897372, 930608, 1046934, 1196496, 1395912, 1570401, 1794744, 2093868, 2791824, 3140802, 3589488, 4187736, 6281604, 8375472, 12563208, 25126416]

約数ペア:

[(1, 25126416), (2, 12563208), (3, 8375472), (4, 6281604), (6, 4187736), (7, 3589488), (8, 3140802), (9, 2791824), (12, 2093868), (14, 1794744), (16, 1570401), (18, 1395912), (21, 1196496), (24, 1046934), (27, 930608), (28, 897372), (36, 697956), (42, 598248), (48, 523467), (49, 512784), (54, 465304), (56, 448686), (63, 398832), (72, 348978), (84, 299124), (98, 256392), (108, 232652), (112, 224343), (126, 199416), (144, 174489), (147, 170928), (168, 149562), (189, 132944), (196, 128196), (216, 116326), (252, 99708), (294, 85464), (336, 74781), (378, 66472), (392, 64098), (432, 58163), (441, 56976), (504, 49854), (588, 42732), (756, 33236), (784, 32049), (882, 28488), (1008, 24927), (1176, 21366), (1187, 21168), (1323, 18992), (1512, 16618), (1764, 14244), (2352, 10683), (2374, 10584), (2646, 9496), (3024, 8309), (3528, 7122), (3561, 7056), (4748, 5292)]