23712560

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8011}}^1$

素因数の和:8061

約数の個数: 40

約数和(自身を含む): 56628816

約数和(自身を除く): 32916256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 8011, 16022, 32044, 40055, 64088, 80110, 128176, 160220, 296407, 320440, 592814, 640880, 1185628, 1482035, 2371256, 2964070, 4742512, 5928140, 11856280, 23712560]

約数ペア:

[(1, 23712560), (2, 11856280), (4, 5928140), (5, 4742512), (8, 2964070), (10, 2371256), (16, 1482035), (20, 1185628), (37, 640880), (40, 592814), (74, 320440), (80, 296407), (148, 160220), (185, 128176), (296, 80110), (370, 64088), (592, 40055), (740, 32044), (1480, 16022), (2960, 8011)]