764354408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{9109}}^1$

素因数の和:9749

約数の個数: 32

約数和(自身を含む): 1520094600

約数和(自身を除く): 755740192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 617, 1234, 2468, 4936, 9109, 10489, 18218, 20978, 36436, 41956, 72872, 83912, 154853, 309706, 619412, 1238824, 5620253, 11240506, 22481012, 44962024, 95544301, 191088602, 382177204, 764354408]

約数ペア:

[(1, 764354408), (2, 382177204), (4, 191088602), (8, 95544301), (17, 44962024), (34, 22481012), (68, 11240506), (136, 5620253), (617, 1238824), (1234, 619412), (2468, 309706), (4936, 154853), (9109, 83912), (10489, 72872), (18218, 41956), (20978, 36436)]