136980396

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{60397}}^1$

素因数の和:60420

約数の個数: 60

約数和(自身を含む): 409256848

約数和(自身を除く): 272276452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 60397, 120794, 181191, 241588, 362382, 422779, 543573, 724764, 845558, 1087146, 1268337, 1630719, 1691116, 2174292, 2536674, 3261438, 3805011, 4892157, 5073348, 6522876, 7610022, 9784314, 11415033, 15220044, 19568628, 22830066, 34245099, 45660132, 68490198, 136980396]

約数ペア:

[(1, 136980396), (2, 68490198), (3, 45660132), (4, 34245099), (6, 22830066), (7, 19568628), (9, 15220044), (12, 11415033), (14, 9784314), (18, 7610022), (21, 6522876), (27, 5073348), (28, 4892157), (36, 3805011), (42, 3261438), (54, 2536674), (63, 2174292), (81, 1691116), (84, 1630719), (108, 1268337), (126, 1087146), (162, 845558), (189, 724764), (252, 543573), (324, 422779), (378, 362382), (567, 241588), (756, 181191), (1134, 120794), (2268, 60397)]