67399668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89153}}^1$

素因数の和:89173

約数の個数: 48

約数和(自身を含む): 199704960

約数和(自身を除く): 132305292

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, 89153, 178306, 267459, 356612, 534918, 624071, 802377, 1069836, 1248142, 1604754, 1872213, 2407131, 2496284, 3209508, 3744426, 4814262, 5616639, 7488852, 9628524, 11233278, 16849917, 22466556, 33699834, 67399668]

約数ペア:

[(1, 67399668), (2, 33699834), (3, 22466556), (4, 16849917), (6, 11233278), (7, 9628524), (9, 7488852), (12, 5616639), (14, 4814262), (18, 3744426), (21, 3209508), (27, 2496284), (28, 2407131), (36, 1872213), (42, 1604754), (54, 1248142), (63, 1069836), (84, 802377), (108, 624071), (126, 534918), (189, 356612), (252, 267459), (378, 178306), (756, 89153)]