77942886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{45263}}^1$

素因数の和:45316

約数の個数: 32

約数和(自身を含む): 182504448

約数和(自身を除く): 104561562

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 45263, 90526, 135789, 271578, 316841, 633682, 950523, 1855783, 1901046, 3711566, 5567349, 11134698, 12990481, 25980962, 38971443, 77942886]

約数ペア:

[(1, 77942886), (2, 38971443), (3, 25980962), (6, 12990481), (7, 11134698), (14, 5567349), (21, 3711566), (41, 1901046), (42, 1855783), (82, 950523), (123, 633682), (246, 316841), (287, 271578), (574, 135789), (861, 90526), (1722, 45263)]