86841864

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{20443}}^1$

素因数の和:20514

約数の個数: 48

約数和(自身を含む): 239194800

約数和(自身を除く): 152352936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 20443, 40886, 61329, 81772, 122658, 163544, 183987, 245316, 367974, 490632, 735948, 1206137, 1471896, 2412274, 3618411, 4824548, 7236822, 9649096, 10855233, 14473644, 21710466, 28947288, 43420932, 86841864]

約数ペア:

[(1, 86841864), (2, 43420932), (3, 28947288), (4, 21710466), (6, 14473644), (8, 10855233), (9, 9649096), (12, 7236822), (18, 4824548), (24, 3618411), (36, 2412274), (59, 1471896), (72, 1206137), (118, 735948), (177, 490632), (236, 367974), (354, 245316), (472, 183987), (531, 163544), (708, 122658), (1062, 81772), (1416, 61329), (2124, 40886), (4248, 20443)]