65648768

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{9677}}^1$

素因数の和:9744

約数の個数: 32

約数和(自身を含む): 133266060

約数和(自身を除く): 67617292

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 9677, 19354, 38708, 77416, 154832, 309664, 512881, 619328, 1025762, 1238656, 2051524, 4103048, 8206096, 16412192, 32824384, 65648768]

約数ペア:

[(1, 65648768), (2, 32824384), (4, 16412192), (8, 8206096), (16, 4103048), (32, 2051524), (53, 1238656), (64, 1025762), (106, 619328), (128, 512881), (212, 309664), (424, 154832), (848, 77416), (1696, 38708), (3392, 19354), (6784, 9677)]