88419128

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1069}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 193948200

約数和(自身を除く): 105529072

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 844, 1069, 1477, 1688, 2138, 2954, 4276, 5908, 7483, 8552, 10339, 11816, 14966, 20678, 29932, 41356, 52381, 59864, 82712, 104762, 209524, 225559, 419048, 451118, 902236, 1578913, 1804472, 3157826, 6315652, 11052391, 12631304, 22104782, 44209564, 88419128]

約数ペア:

[(1, 88419128), (2, 44209564), (4, 22104782), (7, 12631304), (8, 11052391), (14, 6315652), (28, 3157826), (49, 1804472), (56, 1578913), (98, 902236), (196, 451118), (211, 419048), (392, 225559), (422, 209524), (844, 104762), (1069, 82712), (1477, 59864), (1688, 52381), (2138, 41356), (2954, 29932), (4276, 20678), (5908, 14966), (7483, 11816), (8552, 10339)]