70382256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{209471}}^1$

素因数の和:209489

約数の個数: 40

約数和(自身を含む): 207796224

約数和(自身を除く): 137413968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 209471, 418942, 628413, 837884, 1256826, 1466297, 1675768, 2513652, 2932594, 3351536, 4398891, 5027304, 5865188, 8797782, 10054608, 11730376, 17595564, 23460752, 35191128, 70382256]

約数ペア:

[(1, 70382256), (2, 35191128), (3, 23460752), (4, 17595564), (6, 11730376), (7, 10054608), (8, 8797782), (12, 5865188), (14, 5027304), (16, 4398891), (21, 3351536), (24, 2932594), (28, 2513652), (42, 1675768), (48, 1466297), (56, 1256826), (84, 837884), (112, 628413), (168, 418942), (336, 209471)]