68762535

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6577}}^1$

素因数の和:6643

約数の個数: 32

約数和(自身を含む): 119351232

約数和(自身を除く): 50588697

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 6577, 10455, 19731, 32885, 98655, 111809, 269657, 335427, 559045, 808971, 1348285, 1677135, 4044855, 4584169, 13752507, 22920845, 68762535]

約数ペア:

[(1, 68762535), (3, 22920845), (5, 13752507), (15, 4584169), (17, 4044855), (41, 1677135), (51, 1348285), (85, 808971), (123, 559045), (205, 335427), (255, 269657), (615, 111809), (697, 98655), (2091, 32885), (3485, 19731), (6577, 10455)]