85714728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5503}}^1$

素因数の和:5582

約数の個数: 64

約数和(自身を含む): 237772800

約数和(自身を除く): 152058072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 354, 472, 649, 708, 1298, 1416, 1947, 2596, 3894, 5192, 5503, 7788, 11006, 15576, 16509, 22012, 33018, 44024, 60533, 66036, 121066, 132072, 181599, 242132, 324677, 363198, 484264, 649354, 726396, 974031, 1298708, 1452792, 1948062, 2597416, 3571447, 3896124, 7142894, 7792248, 10714341, 14285788, 21428682, 28571576, 42857364, 85714728]

約数ペア:

[(1, 85714728), (2, 42857364), (3, 28571576), (4, 21428682), (6, 14285788), (8, 10714341), (11, 7792248), (12, 7142894), (22, 3896124), (24, 3571447), (33, 2597416), (44, 1948062), (59, 1452792), (66, 1298708), (88, 974031), (118, 726396), (132, 649354), (177, 484264), (236, 363198), (264, 324677), (354, 242132), (472, 181599), (649, 132072), (708, 121066), (1298, 66036), (1416, 60533), (1947, 44024), (2596, 33018), (3894, 22012), (5192, 16509), (5503, 15576), (7788, 11006)]