70746718

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 126120960

約数和(自身を除く): 55374242

約数列:

[1, 2, 7, 14, 29, 58, 203, 271, 406, 542, 643, 1286, 1897, 3794, 4501, 7859, 9002, 15718, 18647, 37294, 55013, 110026, 130529, 174253, 261058, 348506, 1219771, 2439542, 5053337, 10106674, 35373359, 70746718]

約数ペア:

[(1, 70746718), (2, 35373359), (7, 10106674), (14, 5053337), (29, 2439542), (58, 1219771), (203, 348506), (271, 261058), (406, 174253), (542, 130529), (643, 110026), (1286, 55013), (1897, 37294), (3794, 18647), (4501, 15718), (7859, 9002)]