42758226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113117}}^1$

素因数の和:113135

約数の個数: 32

約数和(自身を含む): 108593280

約数和(自身を除く): 65835054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 113117, 226234, 339351, 678702, 791819, 1018053, 1583638, 2036106, 2375457, 3054159, 4750914, 6108318, 7126371, 14252742, 21379113, 42758226]

約数ペア:

[(1, 42758226), (2, 21379113), (3, 14252742), (6, 7126371), (7, 6108318), (9, 4750914), (14, 3054159), (18, 2375457), (21, 2036106), (27, 1583638), (42, 1018053), (54, 791819), (63, 678702), (126, 339351), (189, 226234), (378, 113117)]