90615864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{198719}}^1$

素因数の和:198747

約数の個数: 32

約数和(自身を含む): 238464000

約数和(自身を除く): 147848136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 198719, 397438, 596157, 794876, 1192314, 1589752, 2384628, 3775661, 4769256, 7551322, 11326983, 15102644, 22653966, 30205288, 45307932, 90615864]

約数ペア:

[(1, 90615864), (2, 45307932), (3, 30205288), (4, 22653966), (6, 15102644), (8, 11326983), (12, 7551322), (19, 4769256), (24, 3775661), (38, 2384628), (57, 1589752), (76, 1192314), (114, 794876), (152, 596157), (228, 397438), (456, 198719)]