86703568

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{13121}}^1$

素因数の和:13195

約数の個数: 40

約数和(自身を含む): 195255360

約数和(自身を除く): 108551792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 13121, 26242, 52484, 91847, 104968, 183694, 209936, 367388, 734776, 774139, 1469552, 1548278, 3096556, 5418973, 6193112, 10837946, 12386224, 21675892, 43351784, 86703568]

約数ペア:

[(1, 86703568), (2, 43351784), (4, 21675892), (7, 12386224), (8, 10837946), (14, 6193112), (16, 5418973), (28, 3096556), (56, 1548278), (59, 1469552), (112, 774139), (118, 734776), (236, 367388), (413, 209936), (472, 183694), (826, 104968), (944, 91847), (1652, 52484), (3304, 26242), (6608, 13121)]