8138328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 22982400

約数和(自身を除く): 14844072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1063, 1276, 1914, 2126, 2552, 3189, 3828, 4252, 6378, 7656, 8504, 11693, 12756, 23386, 25512, 30827, 35079, 46772, 61654, 70158, 92481, 93544, 123308, 140316, 184962, 246616, 280632, 339097, 369924, 678194, 739848, 1017291, 1356388, 2034582, 2712776, 4069164, 8138328]

約数ペア:

[(1, 8138328), (2, 4069164), (3, 2712776), (4, 2034582), (6, 1356388), (8, 1017291), (11, 739848), (12, 678194), (22, 369924), (24, 339097), (29, 280632), (33, 246616), (44, 184962), (58, 140316), (66, 123308), (87, 93544), (88, 92481), (116, 70158), (132, 61654), (174, 46772), (232, 35079), (264, 30827), (319, 25512), (348, 23386), (638, 12756), (696, 11693), (957, 8504), (1063, 7656), (1276, 6378), (1914, 4252), (2126, 3828), (2552, 3189)]