84770774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 143410176

約数和(自身を除く): 58639402

約数列:

[1, 2, 11, 22, 37, 74, 223, 407, 446, 467, 814, 934, 2453, 4906, 5137, 8251, 10274, 16502, 17279, 34558, 90761, 104141, 181522, 190069, 208282, 380138, 1145551, 2291102, 3853217, 7706434, 42385387, 84770774]

約数ペア:

[(1, 84770774), (2, 42385387), (11, 7706434), (22, 3853217), (37, 2291102), (74, 1145551), (223, 380138), (407, 208282), (446, 190069), (467, 181522), (814, 104141), (934, 90761), (2453, 34558), (4906, 17279), (5137, 16502), (8251, 10274)]