87834726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{232367}}^1$

素因数の和:232385

約数の個数: 32

約数和(自身を含む): 223073280

約数和(自身を除く): 135238554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 232367, 464734, 697101, 1394202, 1626569, 2091303, 3253138, 4182606, 4879707, 6273909, 9759414, 12547818, 14639121, 29278242, 43917363, 87834726]

約数ペア:

[(1, 87834726), (2, 43917363), (3, 29278242), (6, 14639121), (7, 12547818), (9, 9759414), (14, 6273909), (18, 4879707), (21, 4182606), (27, 3253138), (42, 2091303), (54, 1626569), (63, 1394202), (126, 697101), (189, 464734), (378, 232367)]