90647836

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{2011}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 162247680

約数和(自身を除く): 71599844

約数列:

[1, 2, 4, 59, 118, 191, 236, 382, 764, 2011, 4022, 8044, 11269, 22538, 45076, 118649, 237298, 384101, 474596, 768202, 1536404, 22661959, 45323918, 90647836]

約数ペア:

[(1, 90647836), (2, 45323918), (4, 22661959), (59, 1536404), (118, 768202), (191, 474596), (236, 384101), (382, 237298), (764, 118649), (2011, 45076), (4022, 22538), (8044, 11269)]