75686576

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5081}}^1$

素因数の和:5122

約数の個数: 60

約数和(自身を含む): 179597880

約数和(自身を除く): 103911304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 5081, 7448, 10162, 14896, 20324, 35567, 40648, 71134, 81296, 96539, 142268, 193078, 248969, 284536, 386156, 497938, 569072, 675773, 772312, 995876, 1351546, 1544624, 1991752, 2703092, 3983504, 4730411, 5406184, 9460822, 10812368, 18921644, 37843288, 75686576]

約数ペア:

[(1, 75686576), (2, 37843288), (4, 18921644), (7, 10812368), (8, 9460822), (14, 5406184), (16, 4730411), (19, 3983504), (28, 2703092), (38, 1991752), (49, 1544624), (56, 1351546), (76, 995876), (98, 772312), (112, 675773), (133, 569072), (152, 497938), (196, 386156), (266, 284536), (304, 248969), (392, 193078), (532, 142268), (784, 96539), (931, 81296), (1064, 71134), (1862, 40648), (2128, 35567), (3724, 20324), (5081, 14896), (7448, 10162)]