65323776

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 206035200

約数和(自身を除く): 140711424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 419, 448, 464, 609, 672, 696, 768, 812, 838, 896, 928, 1218, 1257, 1344, 1392, 1624, 1676, 1792, 1856, 2436, 2514, 2688, 2784, 2933, 3248, 3352, 3712, 4872, 5028, 5376, 5568, 5866, 6496, 6704, 7424, 8799, 9744, 10056, 11136, 11732, 12151, 12992, 13408, 17598, 19488, 20112, 22272, 23464, 24302, 25984, 26816, 35196, 36453, 38976, 40224, 46928, 48604, 51968, 53632, 70392, 72906, 77952, 80448, 85057, 93856, 97208, 107264, 140784, 145812, 155904, 160896, 170114, 187712, 194416, 255171, 281568, 291624, 321792, 340228, 375424, 388832, 510342, 563136, 583248, 680456, 750848, 777664, 1020684, 1126272, 1166496, 1360912, 1555328, 2041368, 2252544, 2332992, 2721824, 3110656, 4082736, 4665984, 5443648, 8165472, 9331968, 10887296, 16330944, 21774592, 32661888, 65323776]

約数ペア:

[(1, 65323776), (2, 32661888), (3, 21774592), (4, 16330944), (6, 10887296), (7, 9331968), (8, 8165472), (12, 5443648), (14, 4665984), (16, 4082736), (21, 3110656), (24, 2721824), (28, 2332992), (29, 2252544), (32, 2041368), (42, 1555328), (48, 1360912), (56, 1166496), (58, 1126272), (64, 1020684), (84, 777664), (87, 750848), (96, 680456), (112, 583248), (116, 563136), (128, 510342), (168, 388832), (174, 375424), (192, 340228), (203, 321792), (224, 291624), (232, 281568), (256, 255171), (336, 194416), (348, 187712), (384, 170114), (406, 160896), (419, 155904), (448, 145812), (464, 140784), (609, 107264), (672, 97208), (696, 93856), (768, 85057), (812, 80448), (838, 77952), (896, 72906), (928, 70392), (1218, 53632), (1257, 51968), (1344, 48604), (1392, 46928), (1624, 40224), (1676, 38976), (1792, 36453), (1856, 35196), (2436, 26816), (2514, 25984), (2688, 24302), (2784, 23464), (2933, 22272), (3248, 20112), (3352, 19488), (3712, 17598), (4872, 13408), (5028, 12992), (5376, 12151), (5568, 11732), (5866, 11136), (6496, 10056), (6704, 9744), (7424, 8799)]