12841776

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:618

約数の個数: 60

約数和(自身を含む): 36182952

約数和(自身を除く): 23341176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 347, 514, 694, 771, 1028, 1041, 1388, 1542, 2056, 2082, 2313, 2776, 3084, 3123, 4112, 4164, 4626, 5552, 6168, 6246, 8328, 9252, 12336, 12492, 16656, 18504, 24984, 37008, 49968, 89179, 178358, 267537, 356716, 535074, 713432, 802611, 1070148, 1426864, 1605222, 2140296, 3210444, 4280592, 6420888, 12841776]

約数ペア:

[(1, 12841776), (2, 6420888), (3, 4280592), (4, 3210444), (6, 2140296), (8, 1605222), (9, 1426864), (12, 1070148), (16, 802611), (18, 713432), (24, 535074), (36, 356716), (48, 267537), (72, 178358), (144, 89179), (257, 49968), (347, 37008), (514, 24984), (694, 18504), (771, 16656), (1028, 12492), (1041, 12336), (1388, 9252), (1542, 8328), (2056, 6246), (2082, 6168), (2313, 5552), (2776, 4626), (3084, 4164), (3123, 4112)]