77486702

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{2447}}^1$

素因数の和:2743

約数の個数: 16

約数和(自身を含む): 118444032

約数和(自身を除く): 40957330

約数列:

[1, 2, 71, 142, 223, 446, 2447, 4894, 15833, 31666, 173737, 347474, 545681, 1091362, 38743351, 77486702]

約数ペア:

[(1, 77486702), (2, 38743351), (71, 1091362), (142, 545681), (223, 347474), (446, 173737), (2447, 31666), (4894, 15833)]