25138872

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31741}}^1$

素因数の和:31764

約数の個数: 48

約数和(自身を含む): 74276280

約数和(自身を除く): 49137408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 31741, 63482, 95223, 126964, 190446, 253928, 285669, 349151, 380892, 571338, 698302, 761784, 1047453, 1142676, 1396604, 2094906, 2285352, 2793208, 3142359, 4189812, 6284718, 8379624, 12569436, 25138872]

約数ペア:

[(1, 25138872), (2, 12569436), (3, 8379624), (4, 6284718), (6, 4189812), (8, 3142359), (9, 2793208), (11, 2285352), (12, 2094906), (18, 1396604), (22, 1142676), (24, 1047453), (33, 761784), (36, 698302), (44, 571338), (66, 380892), (72, 349151), (88, 285669), (99, 253928), (132, 190446), (198, 126964), (264, 95223), (396, 63482), (792, 31741)]