7645896

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 20928960

約数和(自身を除く): 13283064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1031, 1236, 1854, 2062, 2472, 3093, 3708, 4124, 6186, 7416, 8248, 9279, 12372, 18558, 24744, 37116, 74232, 106193, 212386, 318579, 424772, 637158, 849544, 955737, 1274316, 1911474, 2548632, 3822948, 7645896]

約数ペア:

[(1, 7645896), (2, 3822948), (3, 2548632), (4, 1911474), (6, 1274316), (8, 955737), (9, 849544), (12, 637158), (18, 424772), (24, 318579), (36, 212386), (72, 106193), (103, 74232), (206, 37116), (309, 24744), (412, 18558), (618, 12372), (824, 9279), (927, 8248), (1031, 7416), (1236, 6186), (1854, 4124), (2062, 3708), (2472, 3093)]