25169424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:624

約数の個数: 80

約数和(自身を含む): 74911872

約数和(自身を除く): 49742448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 433, 519, 692, 866, 1038, 1211, 1299, 1384, 1732, 2076, 2422, 2598, 2768, 3031, 3464, 3633, 4152, 4844, 5196, 6062, 6928, 7266, 8304, 9093, 9688, 10392, 12124, 14532, 18186, 19376, 20784, 24248, 29064, 36372, 48496, 58128, 72744, 74909, 145488, 149818, 224727, 299636, 449454, 524363, 599272, 898908, 1048726, 1198544, 1573089, 1797816, 2097452, 3146178, 3595632, 4194904, 6292356, 8389808, 12584712, 25169424]

約数ペア:

[(1, 25169424), (2, 12584712), (3, 8389808), (4, 6292356), (6, 4194904), (7, 3595632), (8, 3146178), (12, 2097452), (14, 1797816), (16, 1573089), (21, 1198544), (24, 1048726), (28, 898908), (42, 599272), (48, 524363), (56, 449454), (84, 299636), (112, 224727), (168, 149818), (173, 145488), (336, 74909), (346, 72744), (433, 58128), (519, 48496), (692, 36372), (866, 29064), (1038, 24248), (1211, 20784), (1299, 19376), (1384, 18186), (1732, 14532), (2076, 12124), (2422, 10392), (2598, 9688), (2768, 9093), (3031, 8304), (3464, 7266), (3633, 6928), (4152, 6062), (4844, 5196)]