77860070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{701}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 145566720

約数和(自身を除く): 67706650

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 383, 701, 766, 1402, 1915, 3505, 3830, 7010, 11107, 20329, 22214, 40658, 55535, 101645, 111070, 203290, 268483, 536966, 1342415, 2684830, 7786007, 15572014, 38930035, 77860070]

約数ペア:

[(1, 77860070), (2, 38930035), (5, 15572014), (10, 7786007), (29, 2684830), (58, 1342415), (145, 536966), (290, 268483), (383, 203290), (701, 111070), (766, 101645), (1402, 55535), (1915, 40658), (3505, 22214), (3830, 20329), (7010, 11107)]