71347158

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{9029}}^1$

素因数の和:9476

約数の個数: 24

約数和(自身を含む): 154954800

約数和(自身を除く): 83607642

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 7902, 9029, 18058, 27087, 54174, 81261, 162522, 3963731, 7927462, 11891193, 23782386, 35673579, 71347158]

約数ペア:

[(1, 71347158), (2, 35673579), (3, 23782386), (6, 11891193), (9, 7927462), (18, 3963731), (439, 162522), (878, 81261), (1317, 54174), (2634, 27087), (3951, 18058), (7902, 9029)]