84662380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22637}}^1$

素因数の和:22674

約数の個数: 48

約数和(自身を含む): 205371936

約数和(自身を除く): 120709556

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 22637, 45274, 90548, 113185, 226370, 249007, 384829, 452740, 498014, 769658, 996028, 1245035, 1539316, 1924145, 2490070, 3848290, 4233119, 4980140, 7696580, 8466238, 16932476, 21165595, 42331190, 84662380]

約数ペア:

[(1, 84662380), (2, 42331190), (4, 21165595), (5, 16932476), (10, 8466238), (11, 7696580), (17, 4980140), (20, 4233119), (22, 3848290), (34, 2490070), (44, 1924145), (55, 1539316), (68, 1245035), (85, 996028), (110, 769658), (170, 498014), (187, 452740), (220, 384829), (340, 249007), (374, 226370), (748, 113185), (935, 90548), (1870, 45274), (3740, 22637)]