66474001424

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{52590191}}^1$

素因数の和:52590278

約数の個数: 20

約数和(自身を含む): 130423676160

約数和(自身を除く): 63949674736

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 52590191, 105180382, 210360764, 420721528, 841443056, 4154625089, 8309250178, 16618500356, 33237000712, 66474001424]

約数ペア:

[(1, 66474001424), (2, 33237000712), (4, 16618500356), (8, 8309250178), (16, 4154625089), (79, 841443056), (158, 420721528), (316, 210360764), (632, 105180382), (1264, 52590191)]