83428686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 124138674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 43, 66, 82, 86, 99, 123, 129, 198, 239, 246, 258, 369, 387, 451, 473, 478, 717, 738, 774, 902, 946, 1353, 1419, 1434, 1763, 2151, 2629, 2706, 2838, 3526, 4059, 4257, 4302, 5258, 5289, 7887, 8118, 8514, 9799, 10277, 10578, 15774, 15867, 19393, 19598, 20554, 23661, 29397, 30831, 31734, 38786, 47322, 58179, 58794, 61662, 88191, 92493, 107789, 113047, 116358, 174537, 176382, 184986, 215578, 226094, 323367, 339141, 349074, 421357, 646734, 678282, 842714, 970101, 1017423, 1264071, 1940202, 2034846, 2528142, 3792213, 4634927, 7584426, 9269854, 13904781, 27809562, 41714343, 83428686]

約数ペア:

[(1, 83428686), (2, 41714343), (3, 27809562), (6, 13904781), (9, 9269854), (11, 7584426), (18, 4634927), (22, 3792213), (33, 2528142), (41, 2034846), (43, 1940202), (66, 1264071), (82, 1017423), (86, 970101), (99, 842714), (123, 678282), (129, 646734), (198, 421357), (239, 349074), (246, 339141), (258, 323367), (369, 226094), (387, 215578), (451, 184986), (473, 176382), (478, 174537), (717, 116358), (738, 113047), (774, 107789), (902, 92493), (946, 88191), (1353, 61662), (1419, 58794), (1434, 58179), (1763, 47322), (2151, 38786), (2629, 31734), (2706, 30831), (2838, 29397), (3526, 23661), (4059, 20554), (4257, 19598), (4302, 19393), (5258, 15867), (5289, 15774), (7887, 10578), (8118, 10277), (8514, 9799)]