68565672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{136043}}^1$

素因数の和:136062

約数の個数: 48

約数和(自身を含む): 212228640

約数和(自身を除く): 143662968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 136043, 272086, 408129, 544172, 816258, 952301, 1088344, 1224387, 1632516, 1904602, 2448774, 2856903, 3265032, 3809204, 4897548, 5713806, 7618408, 8570709, 9795096, 11427612, 17141418, 22855224, 34282836, 68565672]

約数ペア:

[(1, 68565672), (2, 34282836), (3, 22855224), (4, 17141418), (6, 11427612), (7, 9795096), (8, 8570709), (9, 7618408), (12, 5713806), (14, 4897548), (18, 3809204), (21, 3265032), (24, 2856903), (28, 2448774), (36, 1904602), (42, 1632516), (56, 1224387), (63, 1088344), (72, 952301), (84, 816258), (126, 544172), (168, 408129), (252, 272086), (504, 136043)]