81522294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{1879}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 186616320

約数和(自身を除く): 105094026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1033, 1879, 2066, 3099, 3758, 5637, 6198, 7231, 11274, 13153, 14462, 21693, 26306, 39459, 43386, 78918, 1941007, 3882014, 5823021, 11646042, 13587049, 27174098, 40761147, 81522294]

約数ペア:

[(1, 81522294), (2, 40761147), (3, 27174098), (6, 13587049), (7, 11646042), (14, 5823021), (21, 3882014), (42, 1941007), (1033, 78918), (1879, 43386), (2066, 39459), (3099, 26306), (3758, 21693), (5637, 14462), (6198, 13153), (7231, 11274)]