31928023696

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{1571}}^1\times {\mathrm{21529}}^1$

素因数の和:23167

約数の個数: 40

約数和(自身を含む): 62951997600

約数和(自身を除く): 31023973904

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 1571, 3142, 6284, 12568, 21529, 25136, 43058, 86116, 92689, 172232, 185378, 344464, 370756, 741512, 1270211, 1483024, 2540422, 5080844, 10161688, 20323376, 33822059, 67644118, 135288236, 270576472, 541152944, 1995501481, 3991002962, 7982005924, 15964011848, 31928023696]

約数ペア:

[(1, 31928023696), (2, 15964011848), (4, 7982005924), (8, 3991002962), (16, 1995501481), (59, 541152944), (118, 270576472), (236, 135288236), (472, 67644118), (944, 33822059), (1571, 20323376), (3142, 10161688), (6284, 5080844), (12568, 2540422), (21529, 1483024), (25136, 1270211), (43058, 741512), (86116, 370756), (92689, 344464), (172232, 185378)]