79818916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{1423}}^1$

素因数の和:1843

約数の個数: 24

約数和(自身を含む): 143937920

約数和(自身を除く): 64119004

約数列:

[1, 2, 4, 37, 74, 148, 379, 758, 1423, 1516, 2846, 5692, 14023, 28046, 52651, 56092, 105302, 210604, 539317, 1078634, 2157268, 19954729, 39909458, 79818916]

約数ペア:

[(1, 79818916), (2, 39909458), (4, 19954729), (37, 2157268), (74, 1078634), (148, 539317), (379, 210604), (758, 105302), (1423, 56092), (1516, 52651), (2846, 28046), (5692, 14023)]