761224772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11083}}^1$

素因数の和:11328

約数の個数: 48

約数和(自身を含む): 1668452352

約数和(自身を除く): 907227580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 223, 308, 446, 892, 1561, 2453, 3122, 4906, 6244, 9812, 11083, 17171, 22166, 34342, 44332, 68684, 77581, 121913, 155162, 243826, 310324, 487652, 853391, 1706782, 2471509, 3413564, 4943018, 9886036, 17300563, 27186599, 34601126, 54373198, 69202252, 108746396, 190306193, 380612386, 761224772]

約数ペア:

[(1, 761224772), (2, 380612386), (4, 190306193), (7, 108746396), (11, 69202252), (14, 54373198), (22, 34601126), (28, 27186599), (44, 17300563), (77, 9886036), (154, 4943018), (223, 3413564), (308, 2471509), (446, 1706782), (892, 853391), (1561, 487652), (2453, 310324), (3122, 243826), (4906, 155162), (6244, 121913), (9812, 77581), (11083, 68684), (17171, 44332), (22166, 34342)]