57242672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{919}}^1$

素因数の和:1173

約数の個数: 40

約数和(自身を含む): 118072800

約数和(自身を除く): 60830128

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 229, 272, 458, 916, 919, 1832, 1838, 3664, 3676, 3893, 7352, 7786, 14704, 15572, 15623, 31144, 31246, 62288, 62492, 124984, 210451, 249968, 420902, 841804, 1683608, 3367216, 3577667, 7155334, 14310668, 28621336, 57242672]

約数ペア:

[(1, 57242672), (2, 28621336), (4, 14310668), (8, 7155334), (16, 3577667), (17, 3367216), (34, 1683608), (68, 841804), (136, 420902), (229, 249968), (272, 210451), (458, 124984), (916, 62492), (919, 62288), (1832, 31246), (1838, 31144), (3664, 15623), (3676, 15572), (3893, 14704), (7352, 7786)]