77884506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{618131}}^1$

素因数の和:618146

約数の個数: 24

約数和(自身を含む): 192857184

約数和(自身を除く): 114972678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 618131, 1236262, 1854393, 3708786, 4326917, 5563179, 8653834, 11126358, 12980751, 25961502, 38942253, 77884506]

約数ペア:

[(1, 77884506), (2, 38942253), (3, 25961502), (6, 12980751), (7, 11126358), (9, 8653834), (14, 5563179), (18, 4326917), (21, 3708786), (42, 1854393), (63, 1236262), (126, 618131)]