39828726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{105367}}^1$

素因数の和:105385

約数の個数: 32

約数和(自身を含む): 101153280

約数和(自身を除く): 61324554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 105367, 210734, 316101, 632202, 737569, 948303, 1475138, 1896606, 2212707, 2844909, 4425414, 5689818, 6638121, 13276242, 19914363, 39828726]

約数ペア:

[(1, 39828726), (2, 19914363), (3, 13276242), (6, 6638121), (7, 5689818), (9, 4425414), (14, 2844909), (18, 2212707), (21, 1896606), (27, 1475138), (42, 948303), (54, 737569), (63, 632202), (126, 316101), (189, 210734), (378, 105367)]