38710144

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 88617600

約数和(自身を除く): 49907456

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1447, 1672, 2432, 2894, 3344, 5788, 6688, 11576, 13376, 15917, 23152, 26752, 27493, 31834, 46304, 54986, 63668, 92608, 109972, 127336, 185216, 219944, 254672, 302423, 439888, 509344, 604846, 879776, 1018688, 1209692, 1759552, 2037376, 2419384, 3519104, 4838768, 9677536, 19355072, 38710144]

約数ペア:

[(1, 38710144), (2, 19355072), (4, 9677536), (8, 4838768), (11, 3519104), (16, 2419384), (19, 2037376), (22, 1759552), (32, 1209692), (38, 1018688), (44, 879776), (64, 604846), (76, 509344), (88, 439888), (128, 302423), (152, 254672), (176, 219944), (209, 185216), (304, 127336), (352, 109972), (418, 92608), (608, 63668), (704, 54986), (836, 46304), (1216, 31834), (1408, 27493), (1447, 26752), (1672, 23152), (2432, 15917), (2894, 13376), (3344, 11576), (5788, 6688)]