142340044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{42013}}^1$

素因数の和:42046

約数の個数: 36

約数和(自身を含む): 312920272

約数和(自身を除く): 170580228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 42013, 84026, 168052, 294091, 462143, 588182, 924286, 1176364, 1848572, 3235001, 5083573, 6470002, 10167146, 12940004, 20334292, 35585011, 71170022, 142340044]

約数ペア:

[(1, 142340044), (2, 71170022), (4, 35585011), (7, 20334292), (11, 12940004), (14, 10167146), (22, 6470002), (28, 5083573), (44, 3235001), (77, 1848572), (121, 1176364), (154, 924286), (242, 588182), (308, 462143), (484, 294091), (847, 168052), (1694, 84026), (3388, 42013)]