18550476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73613}}^1$

素因数の和:73630

約数の個数: 36

約数和(自身を含む): 53590992

約数和(自身を除く): 35040516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73613, 147226, 220839, 294452, 441678, 515291, 662517, 883356, 1030582, 1325034, 1545873, 2061164, 2650068, 3091746, 4637619, 6183492, 9275238, 18550476]

約数ペア:

[(1, 18550476), (2, 9275238), (3, 6183492), (4, 4637619), (6, 3091746), (7, 2650068), (9, 2061164), (12, 1545873), (14, 1325034), (18, 1030582), (21, 883356), (28, 662517), (36, 515291), (42, 441678), (63, 294452), (84, 220839), (126, 147226), (252, 73613)]