68258484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{90289}}^1$

素因数の和:90309

約数の個数: 48

約数和(自身を含む): 202249600

約数和(自身を除く): 133991116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 90289, 180578, 270867, 361156, 541734, 632023, 812601, 1083468, 1264046, 1625202, 1896069, 2437803, 2528092, 3250404, 3792138, 4875606, 5688207, 7584276, 9751212, 11376414, 17064621, 22752828, 34129242, 68258484]

約数ペア:

[(1, 68258484), (2, 34129242), (3, 22752828), (4, 17064621), (6, 11376414), (7, 9751212), (9, 7584276), (12, 5688207), (14, 4875606), (18, 3792138), (21, 3250404), (27, 2528092), (28, 2437803), (36, 1896069), (42, 1625202), (54, 1264046), (63, 1083468), (84, 812601), (108, 632023), (126, 541734), (189, 361156), (252, 270867), (378, 180578), (756, 90289)]