42249464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1163}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 83808000

約数和(自身を除く): 41558536

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 239, 478, 956, 1163, 1912, 2326, 4541, 4652, 9082, 9304, 18164, 22097, 36328, 44194, 88388, 176776, 277957, 555914, 1111828, 2223656, 5281183, 10562366, 21124732, 42249464]

約数ペア:

[(1, 42249464), (2, 21124732), (4, 10562366), (8, 5281183), (19, 2223656), (38, 1111828), (76, 555914), (152, 277957), (239, 176776), (478, 88388), (956, 44194), (1163, 36328), (1912, 22097), (2326, 18164), (4541, 9304), (4652, 9082)]