896859864

素因数分解:

$2^3\times 3^4\times {\mathrm{1384043}}^1$

素因数の和:1384061

約数の個数: 40

約数和(自身を含む): 2512039860

約数和(自身を除く): 1615179996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1384043, 2768086, 4152129, 5536172, 8304258, 11072344, 12456387, 16608516, 24912774, 33217032, 37369161, 49825548, 74738322, 99651096, 112107483, 149476644, 224214966, 298953288, 448429932, 896859864]

約数ペア:

[(1, 896859864), (2, 448429932), (3, 298953288), (4, 224214966), (6, 149476644), (8, 112107483), (9, 99651096), (12, 74738322), (18, 49825548), (24, 37369161), (27, 33217032), (36, 24912774), (54, 16608516), (72, 12456387), (81, 11072344), (108, 8304258), (162, 5536172), (216, 4152129), (324, 2768086), (648, 1384043)]