65856952

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22189}}^1$

素因数の和:22255

約数の個数: 32

約数和(自身を含む): 143791200

約数和(自身を除く): 77934248

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 22189, 44378, 88756, 155323, 177512, 310646, 621292, 1176017, 1242584, 2352034, 4704068, 8232119, 9408136, 16464238, 32928476, 65856952]

約数ペア:

[(1, 65856952), (2, 32928476), (4, 16464238), (7, 9408136), (8, 8232119), (14, 4704068), (28, 2352034), (53, 1242584), (56, 1176017), (106, 621292), (212, 310646), (371, 177512), (424, 155323), (742, 88756), (1484, 44378), (2968, 22189)]