65651264

素因数分解:

$2^6\times 7^1\times {\mathrm{146543}}^1$

素因数の和:146562

約数の個数: 28

約数和(自身を含む): 148888704

約数和(自身を除く): 83237440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 146543, 293086, 586172, 1025801, 1172344, 2051602, 2344688, 4103204, 4689376, 8206408, 9378752, 16412816, 32825632, 65651264]

約数ペア:

[(1, 65651264), (2, 32825632), (4, 16412816), (7, 9378752), (8, 8206408), (14, 4689376), (16, 4103204), (28, 2344688), (32, 2051602), (56, 1172344), (64, 1025801), (112, 586172), (224, 293086), (448, 146543)]