77521132078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{249317}}^1\times {\mathrm{11959}}^1$

素因数の和:261291

約数の個数: 16

約数和(自身を含む): 125237417760

約数和(自身を除く): 47716285682

約数列:

[1, 2, 13, 26, 11959, 23918, 155467, 249317, 310934, 498634, 3241121, 6482242, 2981582003, 5963164006, 38760566039, 77521132078]

約数ペア:

[(1, 77521132078), (2, 38760566039), (13, 5963164006), (26, 2981582003), (11959, 6482242), (23918, 3241121), (155467, 498634), (249317, 310934)]