174939128

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5861}}^1$

素因数の和:5928

約数の個数: 64

約数和(自身を含む): 413622720

約数和(自身を除く): 238683592

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 2132, 2296, 3731, 4264, 5861, 7462, 11722, 14924, 23444, 29848, 41027, 46888, 76193, 82054, 152386, 164108, 240301, 304772, 328216, 480602, 533351, 609544, 961204, 1066702, 1682107, 1922408, 2133404, 3123913, 3364214, 4266808, 6247826, 6728428, 12495652, 13456856, 21867391, 24991304, 43734782, 87469564, 174939128]

約数ペア:

[(1, 174939128), (2, 87469564), (4, 43734782), (7, 24991304), (8, 21867391), (13, 13456856), (14, 12495652), (26, 6728428), (28, 6247826), (41, 4266808), (52, 3364214), (56, 3123913), (82, 2133404), (91, 1922408), (104, 1682107), (164, 1066702), (182, 961204), (287, 609544), (328, 533351), (364, 480602), (533, 328216), (574, 304772), (728, 240301), (1066, 164108), (1148, 152386), (2132, 82054), (2296, 76193), (3731, 46888), (4264, 41027), (5861, 29848), (7462, 23444), (11722, 14924)]