6656936

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:87

約数の個数: 72

約数和(自身を含む): 15445290

約数和(自身を除く): 8788354

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 121, 143, 184, 242, 253, 286, 299, 484, 506, 529, 572, 598, 968, 1012, 1058, 1144, 1196, 1573, 2024, 2116, 2392, 2783, 3146, 3289, 4232, 5566, 5819, 6292, 6578, 6877, 11132, 11638, 12584, 13156, 13754, 22264, 23276, 26312, 27508, 36179, 46552, 55016, 64009, 72358, 75647, 128018, 144716, 151294, 256036, 289432, 302588, 512072, 605176, 832117, 1664234, 3328468, 6656936]

約数ペア:

[(1, 6656936), (2, 3328468), (4, 1664234), (8, 832117), (11, 605176), (13, 512072), (22, 302588), (23, 289432), (26, 256036), (44, 151294), (46, 144716), (52, 128018), (88, 75647), (92, 72358), (104, 64009), (121, 55016), (143, 46552), (184, 36179), (242, 27508), (253, 26312), (286, 23276), (299, 22264), (484, 13754), (506, 13156), (529, 12584), (572, 11638), (598, 11132), (968, 6877), (1012, 6578), (1058, 6292), (1144, 5819), (1196, 5566), (1573, 4232), (2024, 3289), (2116, 3146), (2392, 2783)]