42029444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7789}}^1$

素因数の和:7883

約数の個数: 24

約数和(自身を含む): 78523200

約数和(自身を除く): 36493756

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 7789, 15578, 31156, 147991, 295982, 553019, 591964, 1106038, 2212076, 10507361, 21014722, 42029444]

約数ペア:

[(1, 42029444), (2, 21014722), (4, 10507361), (19, 2212076), (38, 1106038), (71, 591964), (76, 553019), (142, 295982), (284, 147991), (1349, 31156), (2698, 15578), (5396, 7789)]