87810576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15373}}^1$

素因数の和:15408

約数の個数: 80

約数和(自身を含む): 274518144

約数和(自身を除く): 186707568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 15373, 30746, 46119, 61492, 92238, 107611, 122984, 184476, 215222, 245968, 261341, 322833, 368952, 430444, 522682, 645666, 737904, 784023, 860888, 1045364, 1291332, 1568046, 1721776, 1829387, 2090728, 2582664, 3136092, 3658774, 4181456, 5165328, 5488161, 6272184, 7317548, 10976322, 12544368, 14635096, 21952644, 29270192, 43905288, 87810576]

約数ペア:

[(1, 87810576), (2, 43905288), (3, 29270192), (4, 21952644), (6, 14635096), (7, 12544368), (8, 10976322), (12, 7317548), (14, 6272184), (16, 5488161), (17, 5165328), (21, 4181456), (24, 3658774), (28, 3136092), (34, 2582664), (42, 2090728), (48, 1829387), (51, 1721776), (56, 1568046), (68, 1291332), (84, 1045364), (102, 860888), (112, 784023), (119, 737904), (136, 645666), (168, 522682), (204, 430444), (238, 368952), (272, 322833), (336, 261341), (357, 245968), (408, 215222), (476, 184476), (714, 122984), (816, 107611), (952, 92238), (1428, 61492), (1904, 46119), (2856, 30746), (5712, 15373)]