8116812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 22713600

約数和(自身を除く): 14596788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 199, 206, 309, 396, 398, 412, 597, 618, 796, 927, 1133, 1194, 1236, 1791, 1854, 2189, 2266, 2388, 3399, 3582, 3708, 4378, 4532, 6567, 6798, 7164, 8756, 10197, 13134, 13596, 19701, 20394, 20497, 26268, 39402, 40788, 40994, 61491, 78804, 81988, 122982, 184473, 225467, 245964, 368946, 450934, 676401, 737892, 901868, 1352802, 2029203, 2705604, 4058406, 8116812]

約数ペア:

[(1, 8116812), (2, 4058406), (3, 2705604), (4, 2029203), (6, 1352802), (9, 901868), (11, 737892), (12, 676401), (18, 450934), (22, 368946), (33, 245964), (36, 225467), (44, 184473), (66, 122982), (99, 81988), (103, 78804), (132, 61491), (198, 40994), (199, 40788), (206, 39402), (309, 26268), (396, 20497), (398, 20394), (412, 19701), (597, 13596), (618, 13134), (796, 10197), (927, 8756), (1133, 7164), (1194, 6798), (1236, 6567), (1791, 4532), (1854, 4378), (2189, 3708), (2266, 3582), (2388, 3399)]