7641084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 19668096

約数和(自身を除く): 12027012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 541, 642, 1082, 1177, 1284, 1623, 2164, 2354, 3246, 3531, 4708, 5951, 6492, 7062, 11902, 14124, 17853, 23804, 35706, 57887, 71412, 115774, 173661, 231548, 347322, 636757, 694644, 1273514, 1910271, 2547028, 3820542, 7641084]

約数ペア:

[(1, 7641084), (2, 3820542), (3, 2547028), (4, 1910271), (6, 1273514), (11, 694644), (12, 636757), (22, 347322), (33, 231548), (44, 173661), (66, 115774), (107, 71412), (132, 57887), (214, 35706), (321, 23804), (428, 17853), (541, 14124), (642, 11902), (1082, 7062), (1177, 6492), (1284, 5951), (1623, 4708), (2164, 3531), (2354, 3246)]