66361806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{526681}}^1$

素因数の和:526696

約数の個数: 24

約数和(自身を含む): 164324784

約数和(自身を除く): 97962978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 526681, 1053362, 1580043, 3160086, 3686767, 4740129, 7373534, 9480258, 11060301, 22120602, 33180903, 66361806]

約数ペア:

[(1, 66361806), (2, 33180903), (3, 22120602), (6, 11060301), (7, 9480258), (9, 7373534), (14, 4740129), (18, 3686767), (21, 3160086), (42, 1580043), (63, 1053362), (126, 526681)]