66394566

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{58549}}^1$

素因数の和:58570

約数の個数: 40

約数和(自身を含む): 170029200

約数和(自身を除く): 103634634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 58549, 117098, 175647, 351294, 409843, 526941, 819686, 1053882, 1229529, 1580823, 2459058, 3161646, 3688587, 4742469, 7377174, 9484938, 11065761, 22131522, 33197283, 66394566]

約数ペア:

[(1, 66394566), (2, 33197283), (3, 22131522), (6, 11065761), (7, 9484938), (9, 7377174), (14, 4742469), (18, 3688587), (21, 3161646), (27, 2459058), (42, 1580823), (54, 1229529), (63, 1053882), (81, 819686), (126, 526941), (162, 409843), (189, 351294), (378, 175647), (567, 117098), (1134, 58549)]