83184876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 237837600

約数和(自身を除く): 154652724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 43, 51, 58, 68, 86, 87, 102, 109, 116, 129, 153, 172, 174, 204, 218, 258, 261, 306, 327, 348, 387, 436, 493, 516, 522, 612, 654, 731, 774, 981, 986, 1044, 1247, 1308, 1462, 1479, 1548, 1853, 1962, 1972, 2193, 2494, 2924, 2958, 3161, 3706, 3741, 3924, 4386, 4437, 4687, 4988, 5559, 5916, 6322, 6579, 7412, 7482, 8772, 8874, 9374, 9483, 11118, 11223, 12644, 13158, 14061, 14964, 16677, 17748, 18748, 18966, 21199, 22236, 22446, 26316, 28122, 28449, 33354, 37932, 42183, 42398, 44892, 53737, 56244, 56898, 63597, 66708, 79679, 84366, 84796, 107474, 113796, 127194, 135923, 159358, 161211, 168732, 190791, 214948, 239037, 254388, 271846, 318716, 322422, 381582, 407769, 478074, 483633, 543692, 644844, 717111, 763164, 815538, 956148, 967266, 1223307, 1434222, 1631076, 1934532, 2310691, 2446614, 2868444, 4621382, 4893228, 6932073, 9242764, 13864146, 20796219, 27728292, 41592438, 83184876]

約数ペア:

[(1, 83184876), (2, 41592438), (3, 27728292), (4, 20796219), (6, 13864146), (9, 9242764), (12, 6932073), (17, 4893228), (18, 4621382), (29, 2868444), (34, 2446614), (36, 2310691), (43, 1934532), (51, 1631076), (58, 1434222), (68, 1223307), (86, 967266), (87, 956148), (102, 815538), (109, 763164), (116, 717111), (129, 644844), (153, 543692), (172, 483633), (174, 478074), (204, 407769), (218, 381582), (258, 322422), (261, 318716), (306, 271846), (327, 254388), (348, 239037), (387, 214948), (436, 190791), (493, 168732), (516, 161211), (522, 159358), (612, 135923), (654, 127194), (731, 113796), (774, 107474), (981, 84796), (986, 84366), (1044, 79679), (1247, 66708), (1308, 63597), (1462, 56898), (1479, 56244), (1548, 53737), (1853, 44892), (1962, 42398), (1972, 42183), (2193, 37932), (2494, 33354), (2924, 28449), (2958, 28122), (3161, 26316), (3706, 22446), (3741, 22236), (3924, 21199), (4386, 18966), (4437, 18748), (4687, 17748), (4988, 16677), (5559, 14964), (5916, 14061), (6322, 13158), (6579, 12644), (7412, 11223), (7482, 11118), (8772, 9483), (8874, 9374)]