67381312

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{13327}}^1$

素因数の和:13418

約数の個数: 28

約数和(自身を含む): 135412480

約数和(自身を除く): 68031168

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 13327, 26654, 53308, 106616, 213232, 426464, 852928, 1052833, 2105666, 4211332, 8422664, 16845328, 33690656, 67381312]

約数ペア:

[(1, 67381312), (2, 33690656), (4, 16845328), (8, 8422664), (16, 4211332), (32, 2105666), (64, 1052833), (79, 852928), (158, 426464), (316, 213232), (632, 106616), (1264, 53308), (2528, 26654), (5056, 13327)]