87769584

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{1777}}^1$

素因数の和:1812

約数の個数: 120

約数和(自身を含む): 286613600

約数和(自身を除く): 198844016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 1777, 2058, 2352, 2744, 3087, 3528, 3554, 4116, 5331, 5488, 6174, 7056, 7108, 8232, 10662, 12348, 12439, 14216, 15993, 16464, 21324, 24696, 24878, 28432, 31986, 37317, 42648, 49392, 49756, 63972, 74634, 85296, 87073, 99512, 111951, 127944, 149268, 174146, 199024, 223902, 255888, 261219, 298536, 348292, 447804, 522438, 597072, 609511, 696584, 783657, 895608, 1044876, 1219022, 1393168, 1567314, 1791216, 1828533, 2089752, 2438044, 3134628, 3657066, 4179504, 4876088, 5485599, 6269256, 7314132, 9752176, 10971198, 12538512, 14628264, 21942396, 29256528, 43884792, 87769584]

約数ペア:

[(1, 87769584), (2, 43884792), (3, 29256528), (4, 21942396), (6, 14628264), (7, 12538512), (8, 10971198), (9, 9752176), (12, 7314132), (14, 6269256), (16, 5485599), (18, 4876088), (21, 4179504), (24, 3657066), (28, 3134628), (36, 2438044), (42, 2089752), (48, 1828533), (49, 1791216), (56, 1567314), (63, 1393168), (72, 1219022), (84, 1044876), (98, 895608), (112, 783657), (126, 696584), (144, 609511), (147, 597072), (168, 522438), (196, 447804), (252, 348292), (294, 298536), (336, 261219), (343, 255888), (392, 223902), (441, 199024), (504, 174146), (588, 149268), (686, 127944), (784, 111951), (882, 99512), (1008, 87073), (1029, 85296), (1176, 74634), (1372, 63972), (1764, 49756), (1777, 49392), (2058, 42648), (2352, 37317), (2744, 31986), (3087, 28432), (3528, 24878), (3554, 24696), (4116, 21324), (5331, 16464), (5488, 15993), (6174, 14216), (7056, 12439), (7108, 12348), (8232, 10662)]