61564304

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{2081}}^1$

素因数の和:2175

約数の個数: 30

約数和(自身を含む): 122178006

約数和(自身を除く): 60613702

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 2081, 3698, 4162, 7396, 8324, 14792, 16648, 29584, 33296, 89483, 178966, 357932, 715864, 1431728, 3847769, 7695538, 15391076, 30782152, 61564304]

約数ペア:

[(1, 61564304), (2, 30782152), (4, 15391076), (8, 7695538), (16, 3847769), (43, 1431728), (86, 715864), (172, 357932), (344, 178966), (688, 89483), (1849, 33296), (2081, 29584), (3698, 16648), (4162, 14792), (7396, 8324)]