76182928

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{110731}}^1$

素因数の和:110782

約数の個数: 20

約数和(自身を含む): 151038448

約数和(自身を除く): 74855520

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 110731, 221462, 442924, 885848, 1771696, 4761433, 9522866, 19045732, 38091464, 76182928]

約数ペア:

[(1, 76182928), (2, 38091464), (4, 19045732), (8, 9522866), (16, 4761433), (43, 1771696), (86, 885848), (172, 442924), (344, 221462), (688, 110731)]