81560424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1069}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 236512800

約数和(自身を除く): 154952376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 289, 374, 408, 561, 578, 748, 867, 1069, 1122, 1156, 1496, 1734, 2138, 2244, 2312, 3179, 3207, 3468, 4276, 4488, 6358, 6414, 6936, 8552, 9537, 11759, 12716, 12828, 18173, 19074, 23518, 25432, 25656, 35277, 36346, 38148, 47036, 54519, 70554, 72692, 76296, 94072, 109038, 141108, 145384, 199903, 218076, 282216, 308941, 399806, 436152, 599709, 617882, 799612, 926823, 1199418, 1235764, 1599224, 1853646, 2398836, 2471528, 3398351, 3707292, 4797672, 6796702, 7414584, 10195053, 13593404, 20390106, 27186808, 40780212, 81560424]

約数ペア:

[(1, 81560424), (2, 40780212), (3, 27186808), (4, 20390106), (6, 13593404), (8, 10195053), (11, 7414584), (12, 6796702), (17, 4797672), (22, 3707292), (24, 3398351), (33, 2471528), (34, 2398836), (44, 1853646), (51, 1599224), (66, 1235764), (68, 1199418), (88, 926823), (102, 799612), (132, 617882), (136, 599709), (187, 436152), (204, 399806), (264, 308941), (289, 282216), (374, 218076), (408, 199903), (561, 145384), (578, 141108), (748, 109038), (867, 94072), (1069, 76296), (1122, 72692), (1156, 70554), (1496, 54519), (1734, 47036), (2138, 38148), (2244, 36346), (2312, 35277), (3179, 25656), (3207, 25432), (3468, 23518), (4276, 19074), (4488, 18173), (6358, 12828), (6414, 12716), (6936, 11759), (8552, 9537)]