42641908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{12527}}^1$

素因数の和:12591

約数の個数: 24

約数和(自身を含む): 79978752

約数和(自身を除く): 37336844

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 12527, 25054, 50108, 288121, 463499, 576242, 926998, 1152484, 1853996, 10660477, 21320954, 42641908]

約数ペア:

[(1, 42641908), (2, 21320954), (4, 10660477), (23, 1853996), (37, 1152484), (46, 926998), (74, 576242), (92, 463499), (148, 288121), (851, 50108), (1702, 25054), (3404, 12527)]