83748252

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{20347}}^1$

素因数の和:20375

約数の個数: 48

約数和(自身を含む): 227897600

約数和(自身を除く): 144149348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 20347, 40694, 61041, 81388, 122082, 142429, 244164, 284858, 427287, 569716, 854574, 997003, 1709148, 1994006, 2991009, 3988012, 5982018, 6979021, 11964036, 13958042, 20937063, 27916084, 41874126, 83748252]

約数ペア:

[(1, 83748252), (2, 41874126), (3, 27916084), (4, 20937063), (6, 13958042), (7, 11964036), (12, 6979021), (14, 5982018), (21, 3988012), (28, 2991009), (42, 1994006), (49, 1709148), (84, 997003), (98, 854574), (147, 569716), (196, 427287), (294, 284858), (343, 244164), (588, 142429), (686, 122082), (1029, 81388), (1372, 61041), (2058, 40694), (4116, 20347)]