77862498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80603}}^1$

素因数の和:80638

約数の個数: 32

約数和(自身を含む): 185711616

約数和(自身を除く): 107849118

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 80603, 161206, 241809, 483618, 564221, 1128442, 1692663, 1853869, 3385326, 3707738, 5561607, 11123214, 12977083, 25954166, 38931249, 77862498]

約数ペア:

[(1, 77862498), (2, 38931249), (3, 25954166), (6, 12977083), (7, 11123214), (14, 5561607), (21, 3707738), (23, 3385326), (42, 1853869), (46, 1692663), (69, 1128442), (138, 564221), (161, 483618), (322, 241809), (483, 161206), (966, 80603)]