27327916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1069}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 60399360

約数和(自身を除く): 33071444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 581, 913, 1069, 1162, 1826, 2138, 2324, 3652, 4276, 6391, 7483, 11759, 12782, 14966, 23518, 25564, 29932, 47036, 82313, 88727, 164626, 177454, 329252, 354908, 621089, 975997, 1242178, 1951994, 2484356, 3903988, 6831979, 13663958, 27327916]

約数ペア:

[(1, 27327916), (2, 13663958), (4, 6831979), (7, 3903988), (11, 2484356), (14, 1951994), (22, 1242178), (28, 975997), (44, 621089), (77, 354908), (83, 329252), (154, 177454), (166, 164626), (308, 88727), (332, 82313), (581, 47036), (913, 29932), (1069, 25564), (1162, 23518), (1826, 14966), (2138, 12782), (2324, 11759), (3652, 7483), (4276, 6391)]