64320156

素因数分解:

$2^2\times 3^5\times {\mathrm{66173}}^1$

素因数の和:66192

約数の個数: 36

約数和(自身を含む): 168611352

約数和(自身を除く): 104291196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 66173, 132346, 198519, 264692, 397038, 595557, 794076, 1191114, 1786671, 2382228, 3573342, 5360013, 7146684, 10720026, 16080039, 21440052, 32160078, 64320156]

約数ペア:

[(1, 64320156), (2, 32160078), (3, 21440052), (4, 16080039), (6, 10720026), (9, 7146684), (12, 5360013), (18, 3573342), (27, 2382228), (36, 1786671), (54, 1191114), (81, 794076), (108, 595557), (162, 397038), (243, 264692), (324, 198519), (486, 132346), (972, 66173)]