12724488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25247}}^1$

素因数の和:25266

約数の個数: 48

約数和(自身を含む): 39386880

約数和(自身を除く): 26662392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25247, 50494, 75741, 100988, 151482, 176729, 201976, 227223, 302964, 353458, 454446, 530187, 605928, 706916, 908892, 1060374, 1413832, 1590561, 1817784, 2120748, 3181122, 4241496, 6362244, 12724488]

約数ペア:

[(1, 12724488), (2, 6362244), (3, 4241496), (4, 3181122), (6, 2120748), (7, 1817784), (8, 1590561), (9, 1413832), (12, 1060374), (14, 908892), (18, 706916), (21, 605928), (24, 530187), (28, 454446), (36, 353458), (42, 302964), (56, 227223), (63, 201976), (72, 176729), (84, 151482), (126, 100988), (168, 75741), (252, 50494), (504, 25247)]