128696076

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83137}}^1$

素因数の和:83190

約数の個数: 36

約数和(自身を含む): 332884552

約数和(自身を除く): 204188476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 83137, 166274, 249411, 332548, 498822, 748233, 997644, 1496466, 2992932, 3574891, 7149782, 10724673, 14299564, 21449346, 32174019, 42898692, 64348038, 128696076]

約数ペア:

[(1, 128696076), (2, 64348038), (3, 42898692), (4, 32174019), (6, 21449346), (9, 14299564), (12, 10724673), (18, 7149782), (36, 3574891), (43, 2992932), (86, 1496466), (129, 997644), (172, 748233), (258, 498822), (387, 332548), (516, 249411), (774, 166274), (1548, 83137)]