42177366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30431}}^1$

素因数の和:30457

約数の個数: 48

約数和(自身を含む): 113937408

約数和(自身を除く): 71760042

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 30431, 60862, 91293, 182586, 213017, 273879, 334741, 426034, 547758, 639051, 669482, 1004223, 1278102, 1917153, 2008446, 2343187, 3012669, 3834306, 4686374, 6025338, 7029561, 14059122, 21088683, 42177366]

約数ペア:

[(1, 42177366), (2, 21088683), (3, 14059122), (6, 7029561), (7, 6025338), (9, 4686374), (11, 3834306), (14, 3012669), (18, 2343187), (21, 2008446), (22, 1917153), (33, 1278102), (42, 1004223), (63, 669482), (66, 639051), (77, 547758), (99, 426034), (126, 334741), (154, 273879), (198, 213017), (231, 182586), (462, 91293), (693, 60862), (1386, 30431)]