66865008

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{28429}}^1$

素因数の和:28454

約数の個数: 60

約数和(自身を含む): 200943240

約数和(自身を除く): 134078232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 28429, 56858, 85287, 113716, 170574, 199003, 227432, 341148, 398006, 454864, 597009, 682296, 796012, 1194018, 1364592, 1393021, 1592024, 2388036, 2786042, 3184048, 4179063, 4776072, 5572084, 8358126, 9552144, 11144168, 16716252, 22288336, 33432504, 66865008]

約数ペア:

[(1, 66865008), (2, 33432504), (3, 22288336), (4, 16716252), (6, 11144168), (7, 9552144), (8, 8358126), (12, 5572084), (14, 4776072), (16, 4179063), (21, 3184048), (24, 2786042), (28, 2388036), (42, 1592024), (48, 1393021), (49, 1364592), (56, 1194018), (84, 796012), (98, 682296), (112, 597009), (147, 454864), (168, 398006), (196, 341148), (294, 227432), (336, 199003), (392, 170574), (588, 113716), (784, 85287), (1176, 56858), (2352, 28429)]