40828158

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{108011}}^1$

素因数の和:108029

約数の個数: 32

約数和(自身を含む): 103691520

約数和(自身を除く): 62863362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 108011, 216022, 324033, 648066, 756077, 972099, 1512154, 1944198, 2268231, 2916297, 4536462, 5832594, 6804693, 13609386, 20414079, 40828158]

約数ペア:

[(1, 40828158), (2, 20414079), (3, 13609386), (6, 6804693), (7, 5832594), (9, 4536462), (14, 2916297), (18, 2268231), (21, 1944198), (27, 1512154), (42, 972099), (54, 756077), (63, 648066), (126, 324033), (189, 216022), (378, 108011)]