81699104

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{13367}}^1$

素因数の和:13568

約数の個数: 24

約数和(自身を含む): 161699328

約数和(自身を除く): 80000224

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 13367, 26734, 53468, 106936, 213872, 427744, 2553097, 5106194, 10212388, 20424776, 40849552, 81699104]

約数ペア:

[(1, 81699104), (2, 40849552), (4, 20424776), (8, 10212388), (16, 5106194), (32, 2553097), (191, 427744), (382, 213872), (764, 106936), (1528, 53468), (3056, 26734), (6112, 13367)]