42660976

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{14731}}^1$

素因数の和:14920

約数の個数: 20

約数和(自身を含む): 83117944

約数和(自身を除く): 40456968

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 14731, 29462, 58924, 117848, 235696, 2666311, 5332622, 10665244, 21330488, 42660976]

約数ペア:

[(1, 42660976), (2, 21330488), (4, 10665244), (8, 5332622), (16, 2666311), (181, 235696), (362, 117848), (724, 58924), (1448, 29462), (2896, 14731)]