8169876

素因数分解:

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

素因数の和:83

約数の個数: 144

約数和(自身を含む): 26013120

約数和(自身を除く): 17843244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 27, 33, 36, 39, 44, 46, 52, 54, 66, 69, 78, 92, 99, 108, 117, 132, 138, 143, 156, 198, 207, 234, 253, 276, 286, 297, 299, 351, 396, 414, 429, 468, 506, 529, 572, 594, 598, 621, 702, 759, 828, 858, 897, 1012, 1058, 1188, 1196, 1242, 1287, 1404, 1518, 1587, 1716, 1794, 2116, 2277, 2484, 2574, 2691, 3036, 3174, 3289, 3588, 3861, 4554, 4761, 5148, 5382, 5819, 6348, 6578, 6831, 6877, 7722, 8073, 9108, 9522, 9867, 10764, 11638, 13156, 13662, 13754, 14283, 15444, 16146, 17457, 19044, 19734, 20631, 23276, 27324, 27508, 28566, 29601, 32292, 34914, 39468, 41262, 52371, 57132, 59202, 61893, 69828, 75647, 82524, 88803, 104742, 118404, 123786, 151294, 157113, 177606, 185679, 209484, 226941, 247572, 302588, 314226, 355212, 371358, 453882, 628452, 680823, 742716, 907764, 1361646, 2042469, 2723292, 4084938, 8169876]

約数ペア:

[(1, 8169876), (2, 4084938), (3, 2723292), (4, 2042469), (6, 1361646), (9, 907764), (11, 742716), (12, 680823), (13, 628452), (18, 453882), (22, 371358), (23, 355212), (26, 314226), (27, 302588), (33, 247572), (36, 226941), (39, 209484), (44, 185679), (46, 177606), (52, 157113), (54, 151294), (66, 123786), (69, 118404), (78, 104742), (92, 88803), (99, 82524), (108, 75647), (117, 69828), (132, 61893), (138, 59202), (143, 57132), (156, 52371), (198, 41262), (207, 39468), (234, 34914), (253, 32292), (276, 29601), (286, 28566), (297, 27508), (299, 27324), (351, 23276), (396, 20631), (414, 19734), (429, 19044), (468, 17457), (506, 16146), (529, 15444), (572, 14283), (594, 13754), (598, 13662), (621, 13156), (702, 11638), (759, 10764), (828, 9867), (858, 9522), (897, 9108), (1012, 8073), (1058, 7722), (1188, 6877), (1196, 6831), (1242, 6578), (1287, 6348), (1404, 5819), (1518, 5382), (1587, 5148), (1716, 4761), (1794, 4554), (2116, 3861), (2277, 3588), (2484, 3289), (2574, 3174), (2691, 3036)]