64129888

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{87133}}^1$

素因数の和:87166

約数の個数: 24

約数和(自身を含む): 131746608

約数和(自身を除く): 67616720

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 87133, 174266, 348532, 697064, 1394128, 2004059, 2788256, 4008118, 8016236, 16032472, 32064944, 64129888]

約数ペア:

[(1, 64129888), (2, 32064944), (4, 16032472), (8, 8016236), (16, 4008118), (23, 2788256), (32, 2004059), (46, 1394128), (92, 697064), (184, 348532), (368, 174266), (736, 87133)]