67336304

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31643}}^1$

素因数の和:31677

約数の個数: 40

約数和(自身を含む): 156954240

約数和(自身を除く): 89617936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 31643, 63286, 126572, 221501, 253144, 443002, 506288, 601217, 886004, 1202434, 1772008, 2404868, 3544016, 4208519, 4809736, 8417038, 9619472, 16834076, 33668152, 67336304]

約数ペア:

[(1, 67336304), (2, 33668152), (4, 16834076), (7, 9619472), (8, 8417038), (14, 4809736), (16, 4208519), (19, 3544016), (28, 2404868), (38, 1772008), (56, 1202434), (76, 886004), (112, 601217), (133, 506288), (152, 443002), (266, 253144), (304, 221501), (532, 126572), (1064, 63286), (2128, 31643)]