12948432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 38747520

約数和(自身を除く): 25799088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 433, 534, 623, 712, 866, 1068, 1246, 1299, 1424, 1732, 1869, 2136, 2492, 2598, 3031, 3464, 3738, 4272, 4984, 5196, 6062, 6928, 7476, 9093, 9968, 10392, 12124, 14952, 18186, 20784, 24248, 29904, 36372, 38537, 48496, 72744, 77074, 115611, 145488, 154148, 231222, 269759, 308296, 462444, 539518, 616592, 809277, 924888, 1079036, 1618554, 1849776, 2158072, 3237108, 4316144, 6474216, 12948432]

約数ペア:

[(1, 12948432), (2, 6474216), (3, 4316144), (4, 3237108), (6, 2158072), (7, 1849776), (8, 1618554), (12, 1079036), (14, 924888), (16, 809277), (21, 616592), (24, 539518), (28, 462444), (42, 308296), (48, 269759), (56, 231222), (84, 154148), (89, 145488), (112, 115611), (168, 77074), (178, 72744), (267, 48496), (336, 38537), (356, 36372), (433, 29904), (534, 24248), (623, 20784), (712, 18186), (866, 14952), (1068, 12124), (1246, 10392), (1299, 9968), (1424, 9093), (1732, 7476), (1869, 6928), (2136, 6062), (2492, 5196), (2598, 4984), (3031, 4272), (3464, 3738)]