47858076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{189913}}^1$

素因数の和:189930

約数の個数: 36

約数和(自身を含む): 138257392

約数和(自身を除く): 90399316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 189913, 379826, 569739, 759652, 1139478, 1329391, 1709217, 2278956, 2658782, 3418434, 3988173, 5317564, 6836868, 7976346, 11964519, 15952692, 23929038, 47858076]

約数ペア:

[(1, 47858076), (2, 23929038), (3, 15952692), (4, 11964519), (6, 7976346), (7, 6836868), (9, 5317564), (12, 3988173), (14, 3418434), (18, 2658782), (21, 2278956), (28, 1709217), (36, 1329391), (42, 1139478), (63, 759652), (84, 569739), (126, 379826), (252, 189913)]