66626816

素因数分解:

$2^8\times {\mathrm{233}}^1\times {\mathrm{1117}}^1$

素因数の和:1366

約数の個数: 36

約数和(自身を含む): 133683732

約数和(自身を除く): 67056916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 466, 932, 1117, 1864, 2234, 3728, 4468, 7456, 8936, 14912, 17872, 29824, 35744, 59648, 71488, 142976, 260261, 285952, 520522, 1041044, 2082088, 4164176, 8328352, 16656704, 33313408, 66626816]

約数ペア:

[(1, 66626816), (2, 33313408), (4, 16656704), (8, 8328352), (16, 4164176), (32, 2082088), (64, 1041044), (128, 520522), (233, 285952), (256, 260261), (466, 142976), (932, 71488), (1117, 59648), (1864, 35744), (2234, 29824), (3728, 17872), (4468, 14912), (7456, 8936)]