64514856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{384017}}^1$

素因数の和:384033

約数の個数: 32

約数和(自身を含む): 184328640

約数和(自身を除く): 119813784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 384017, 768034, 1152051, 1536068, 2304102, 2688119, 3072136, 4608204, 5376238, 8064357, 9216408, 10752476, 16128714, 21504952, 32257428, 64514856]

約数ペア:

[(1, 64514856), (2, 32257428), (3, 21504952), (4, 16128714), (6, 10752476), (7, 9216408), (8, 8064357), (12, 5376238), (14, 4608204), (21, 3072136), (24, 2688119), (28, 2304102), (42, 1536068), (56, 1152051), (84, 768034), (168, 384017)]