7967322

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 80

約数和(自身を含む): 20699712

約数和(自身を除く): 12732390

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 263, 297, 306, 374, 459, 526, 561, 594, 789, 891, 918, 1122, 1377, 1578, 1683, 1782, 2367, 2754, 2893, 3366, 4471, 4734, 5049, 5786, 7101, 8679, 8942, 10098, 13413, 14202, 15147, 17358, 21303, 26037, 26826, 30294, 40239, 42606, 49181, 52074, 78111, 80478, 98362, 120717, 147543, 156222, 234333, 241434, 295086, 362151, 442629, 468666, 724302, 885258, 1327887, 2655774, 3983661, 7967322]

約数ペア:

[(1, 7967322), (2, 3983661), (3, 2655774), (6, 1327887), (9, 885258), (11, 724302), (17, 468666), (18, 442629), (22, 362151), (27, 295086), (33, 241434), (34, 234333), (51, 156222), (54, 147543), (66, 120717), (81, 98362), (99, 80478), (102, 78111), (153, 52074), (162, 49181), (187, 42606), (198, 40239), (263, 30294), (297, 26826), (306, 26037), (374, 21303), (459, 17358), (526, 15147), (561, 14202), (594, 13413), (789, 10098), (891, 8942), (918, 8679), (1122, 7101), (1377, 5786), (1578, 5049), (1683, 4734), (1782, 4471), (2367, 3366), (2754, 2893)]