87549252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1725

約数の個数: 96

約数和(自身を含む): 254032128

約数和(自身を除く): 166482876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 148, 204, 222, 238, 259, 357, 444, 476, 518, 629, 714, 777, 1036, 1258, 1428, 1554, 1657, 1887, 2516, 3108, 3314, 3774, 4403, 4971, 6628, 7548, 8806, 9942, 11599, 13209, 17612, 19884, 23198, 26418, 28169, 34797, 46396, 52836, 56338, 61309, 69594, 84507, 112676, 122618, 139188, 169014, 183927, 197183, 245236, 338028, 367854, 394366, 429163, 591549, 735708, 788732, 858326, 1042253, 1183098, 1287489, 1716652, 2084506, 2366196, 2574978, 3126759, 4169012, 5149956, 6253518, 7295771, 12507036, 14591542, 21887313, 29183084, 43774626, 87549252]

約数ペア:

[(1, 87549252), (2, 43774626), (3, 29183084), (4, 21887313), (6, 14591542), (7, 12507036), (12, 7295771), (14, 6253518), (17, 5149956), (21, 4169012), (28, 3126759), (34, 2574978), (37, 2366196), (42, 2084506), (51, 1716652), (68, 1287489), (74, 1183098), (84, 1042253), (102, 858326), (111, 788732), (119, 735708), (148, 591549), (204, 429163), (222, 394366), (238, 367854), (259, 338028), (357, 245236), (444, 197183), (476, 183927), (518, 169014), (629, 139188), (714, 122618), (777, 112676), (1036, 84507), (1258, 69594), (1428, 61309), (1554, 56338), (1657, 52836), (1887, 46396), (2516, 34797), (3108, 28169), (3314, 26418), (3774, 23198), (4403, 19884), (4971, 17612), (6628, 13209), (7548, 11599), (8806, 9942)]