79690446

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 133199154

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 27, 33, 38, 46, 54, 57, 66, 69, 99, 114, 138, 171, 198, 207, 209, 253, 297, 307, 342, 414, 418, 437, 506, 513, 594, 614, 621, 627, 759, 874, 921, 1026, 1242, 1254, 1311, 1518, 1842, 1881, 2277, 2622, 2763, 3377, 3762, 3933, 4554, 4807, 5526, 5643, 5833, 6754, 6831, 7061, 7866, 8289, 9614, 10131, 11286, 11666, 11799, 13662, 14122, 14421, 16578, 17499, 20262, 21183, 23598, 28842, 30393, 34998, 42366, 43263, 52497, 60786, 63549, 64163, 77671, 86526, 91179, 104994, 127098, 128326, 129789, 134159, 155342, 157491, 182358, 190647, 192489, 233013, 259578, 268318, 314982, 381294, 384978, 402477, 466026, 577467, 699039, 804954, 1154934, 1207431, 1398078, 1475749, 1732401, 2097117, 2414862, 2951498, 3464802, 3622293, 4194234, 4427247, 7244586, 8854494, 13281741, 26563482, 39845223, 79690446]

約数ペア:

[(1, 79690446), (2, 39845223), (3, 26563482), (6, 13281741), (9, 8854494), (11, 7244586), (18, 4427247), (19, 4194234), (22, 3622293), (23, 3464802), (27, 2951498), (33, 2414862), (38, 2097117), (46, 1732401), (54, 1475749), (57, 1398078), (66, 1207431), (69, 1154934), (99, 804954), (114, 699039), (138, 577467), (171, 466026), (198, 402477), (207, 384978), (209, 381294), (253, 314982), (297, 268318), (307, 259578), (342, 233013), (414, 192489), (418, 190647), (437, 182358), (506, 157491), (513, 155342), (594, 134159), (614, 129789), (621, 128326), (627, 127098), (759, 104994), (874, 91179), (921, 86526), (1026, 77671), (1242, 64163), (1254, 63549), (1311, 60786), (1518, 52497), (1842, 43263), (1881, 42366), (2277, 34998), (2622, 30393), (2763, 28842), (3377, 23598), (3762, 21183), (3933, 20262), (4554, 17499), (4807, 16578), (5526, 14421), (5643, 14122), (5833, 13662), (6754, 11799), (6831, 11666), (7061, 11286), (7866, 10131), (8289, 9614)]