87897612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8429}}^1$

素因数の和:8526

約数の個数: 48

約数和(自身を含む): 226598400

約数和(自身を除く): 138700788

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 3476, 5214, 8429, 10428, 16858, 25287, 33716, 50574, 92719, 101148, 185438, 278157, 370876, 556314, 665891, 1112628, 1331782, 1997673, 2663564, 3995346, 7324801, 7990692, 14649602, 21974403, 29299204, 43948806, 87897612]

約数ペア:

[(1, 87897612), (2, 43948806), (3, 29299204), (4, 21974403), (6, 14649602), (11, 7990692), (12, 7324801), (22, 3995346), (33, 2663564), (44, 1997673), (66, 1331782), (79, 1112628), (132, 665891), (158, 556314), (237, 370876), (316, 278157), (474, 185438), (869, 101148), (948, 92719), (1738, 50574), (2607, 33716), (3476, 25287), (5214, 16858), (8429, 10428)]