66323452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67129}}^1$

素因数の和:67165

約数の個数: 24

約数和(自身を含む): 131574800

約数和(自身を除く): 65251348

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 67129, 134258, 268516, 872677, 1275451, 1745354, 2550902, 3490708, 5101804, 16580863, 33161726, 66323452]

約数ペア:

[(1, 66323452), (2, 33161726), (4, 16580863), (13, 5101804), (19, 3490708), (26, 2550902), (38, 1745354), (52, 1275451), (76, 872677), (247, 268516), (494, 134258), (988, 67129)]