42859244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2243}}^1$

素因数の和:2545

約数の個数: 24

約数和(自身を含む): 79733808

約数和(自身を除く): 36874564

約数列:

[1, 2, 4, 17, 34, 68, 281, 562, 1124, 2243, 4486, 4777, 8972, 9554, 19108, 38131, 76262, 152524, 630283, 1260566, 2521132, 10714811, 21429622, 42859244]

約数ペア:

[(1, 42859244), (2, 21429622), (4, 10714811), (17, 2521132), (34, 1260566), (68, 630283), (281, 152524), (562, 76262), (1124, 38131), (2243, 19108), (4486, 9554), (4777, 8972)]