65220122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4217}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 115404480

約数和(自身を除く): 50184358

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 4217, 7733, 8434, 15466, 46387, 80123, 92774, 156029, 160246, 312058, 881353, 1716319, 1762706, 2964551, 3432638, 5929102, 32610061, 65220122]

約数ペア:

[(1, 65220122), (2, 32610061), (11, 5929102), (19, 3432638), (22, 2964551), (37, 1762706), (38, 1716319), (74, 881353), (209, 312058), (407, 160246), (418, 156029), (703, 92774), (814, 80123), (1406, 46387), (4217, 15466), (7733, 8434)]