74666296

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1307}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 144638640

約数和(自身を除く): 69972344

約数列:

[1, 2, 4, 8, 37, 74, 148, 193, 296, 386, 772, 1307, 1544, 2614, 5228, 7141, 10456, 14282, 28564, 48359, 57128, 96718, 193436, 252251, 386872, 504502, 1009004, 2018008, 9333287, 18666574, 37333148, 74666296]

約数ペア:

[(1, 74666296), (2, 37333148), (4, 18666574), (8, 9333287), (37, 2018008), (74, 1009004), (148, 504502), (193, 386872), (296, 252251), (386, 193436), (772, 96718), (1307, 57128), (1544, 48359), (2614, 28564), (5228, 14282), (7141, 10456)]