90358468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{10463}}^1$

素因数の和:10611

約数の個数: 24

約数和(自身を含む): 168763392

約数和(自身を除く): 78404924

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 8636, 10463, 20926, 41852, 177871, 355742, 711484, 1328801, 2657602, 5315204, 22589617, 45179234, 90358468]

約数ペア:

[(1, 90358468), (2, 45179234), (4, 22589617), (17, 5315204), (34, 2657602), (68, 1328801), (127, 711484), (254, 355742), (508, 177871), (2159, 41852), (4318, 20926), (8636, 10463)]