78532496

素因数分解:

$2^4\times 7^2\times {\mathrm{100169}}^1$

素因数の和:100191

約数の個数: 30

約数和(自身を含む): 177000390

約数和(自身を除く): 98467894

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 100169, 200338, 400676, 701183, 801352, 1402366, 1602704, 2804732, 4908281, 5609464, 9816562, 11218928, 19633124, 39266248, 78532496]

約数ペア:

[(1, 78532496), (2, 39266248), (4, 19633124), (7, 11218928), (8, 9816562), (14, 5609464), (16, 4908281), (28, 2804732), (49, 1602704), (56, 1402366), (98, 801352), (112, 701183), (196, 400676), (392, 200338), (784, 100169)]