80290422

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{262387}}^1$

素因数の和:262412

約数の個数: 24

約数和(自身を含む): 184196376

約数和(自身を除く): 103905954

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 262387, 524774, 787161, 1574322, 2361483, 4460579, 4722966, 8921158, 13381737, 26763474, 40145211, 80290422]

約数ペア:

[(1, 80290422), (2, 40145211), (3, 26763474), (6, 13381737), (9, 8921158), (17, 4722966), (18, 4460579), (34, 2361483), (51, 1574322), (102, 787161), (153, 524774), (306, 262387)]