71762436

素因数分解:

$2^2\times 3^4\times {\mathrm{221489}}^1$

素因数の和:221505

約数の個数: 30

約数和(自身を含む): 187602030

約数和(自身を除く): 115839594

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 221489, 442978, 664467, 885956, 1328934, 1993401, 2657868, 3986802, 5980203, 7973604, 11960406, 17940609, 23920812, 35881218, 71762436]

約数ペア:

[(1, 71762436), (2, 35881218), (3, 23920812), (4, 17940609), (6, 11960406), (9, 7973604), (12, 5980203), (18, 3986802), (27, 2657868), (36, 1993401), (54, 1328934), (81, 885956), (108, 664467), (162, 442978), (324, 221489)]