65465316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{259783}}^1$

素因数の和:259800

約数の個数: 36

約数和(自身を含む): 189122752

約数和(自身を除く): 123657436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 259783, 519566, 779349, 1039132, 1558698, 1818481, 2338047, 3117396, 3636962, 4676094, 5455443, 7273924, 9352188, 10910886, 16366329, 21821772, 32732658, 65465316]

約数ペア:

[(1, 65465316), (2, 32732658), (3, 21821772), (4, 16366329), (6, 10910886), (7, 9352188), (9, 7273924), (12, 5455443), (14, 4676094), (18, 3636962), (21, 3117396), (28, 2338047), (36, 1818481), (42, 1558698), (63, 1039132), (84, 779349), (126, 519566), (252, 259783)]