87309816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{330719}}^1$

素因数の和:330739

約数の個数: 32

約数和(自身を含む): 238118400

約数和(自身を除く): 150808584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 330719, 661438, 992157, 1322876, 1984314, 2645752, 3637909, 3968628, 7275818, 7937256, 10913727, 14551636, 21827454, 29103272, 43654908, 87309816]

約数ペア:

[(1, 87309816), (2, 43654908), (3, 29103272), (4, 21827454), (6, 14551636), (8, 10913727), (11, 7937256), (12, 7275818), (22, 3968628), (24, 3637909), (33, 2645752), (44, 1984314), (66, 1322876), (88, 992157), (132, 661438), (264, 330719)]