65832816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{195931}}^1$

素因数の和:195949

約数の個数: 40

約数和(自身を含む): 194364544

約数和(自身を除く): 128531728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 195931, 391862, 587793, 783724, 1175586, 1371517, 1567448, 2351172, 2743034, 3134896, 4114551, 4702344, 5486068, 8229102, 9404688, 10972136, 16458204, 21944272, 32916408, 65832816]

約数ペア:

[(1, 65832816), (2, 32916408), (3, 21944272), (4, 16458204), (6, 10972136), (7, 9404688), (8, 8229102), (12, 5486068), (14, 4702344), (16, 4114551), (21, 3134896), (24, 2743034), (28, 2351172), (42, 1567448), (48, 1371517), (56, 1175586), (84, 783724), (112, 587793), (168, 391862), (336, 195931)]