82705788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:2955

約数の個数: 72

約数和(自身を含む): 231272496

約数和(自身を除く): 148566708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 2861, 3212, 4818, 5722, 7227, 8583, 9636, 11444, 14454, 17166, 25749, 28908, 31471, 34332, 51498, 62942, 94413, 102996, 125884, 188826, 208853, 283239, 377652, 417706, 566478, 626559, 835412, 1132956, 1253118, 1879677, 2297383, 2506236, 3759354, 4594766, 6892149, 7518708, 9189532, 13784298, 20676447, 27568596, 41352894, 82705788]

約数ペア:

[(1, 82705788), (2, 41352894), (3, 27568596), (4, 20676447), (6, 13784298), (9, 9189532), (11, 7518708), (12, 6892149), (18, 4594766), (22, 3759354), (33, 2506236), (36, 2297383), (44, 1879677), (66, 1253118), (73, 1132956), (99, 835412), (132, 626559), (146, 566478), (198, 417706), (219, 377652), (292, 283239), (396, 208853), (438, 188826), (657, 125884), (803, 102996), (876, 94413), (1314, 62942), (1606, 51498), (2409, 34332), (2628, 31471), (2861, 28908), (3212, 25749), (4818, 17166), (5722, 14454), (7227, 11444), (8583, 9636)]