26405064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{52391}}^1$

素因数の和:52410

約数の個数: 48

約数和(自身を含む): 81731520

約数和(自身を除く): 55326456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 52391, 104782, 157173, 209564, 314346, 366737, 419128, 471519, 628692, 733474, 943038, 1100211, 1257384, 1466948, 1886076, 2200422, 2933896, 3300633, 3772152, 4400844, 6601266, 8801688, 13202532, 26405064]

約数ペア:

[(1, 26405064), (2, 13202532), (3, 8801688), (4, 6601266), (6, 4400844), (7, 3772152), (8, 3300633), (9, 2933896), (12, 2200422), (14, 1886076), (18, 1466948), (21, 1257384), (24, 1100211), (28, 943038), (36, 733474), (42, 628692), (56, 471519), (63, 419128), (72, 366737), (84, 314346), (126, 209564), (168, 157173), (252, 104782), (504, 52391)]