78535128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{467471}}^1$

素因数の和:467487

約数の個数: 32

約数和(自身を含む): 224386560

約数和(自身を除く): 145851432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 467471, 934942, 1402413, 1869884, 2804826, 3272297, 3739768, 5609652, 6544594, 9816891, 11219304, 13089188, 19633782, 26178376, 39267564, 78535128]

約数ペア:

[(1, 78535128), (2, 39267564), (3, 26178376), (4, 19633782), (6, 13089188), (7, 11219304), (8, 9816891), (12, 6544594), (14, 5609652), (21, 3739768), (24, 3272297), (28, 2804826), (42, 1869884), (56, 1402413), (84, 934942), (168, 467471)]