71345992

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{23531}}^1$

素因数の和:23916

約数の個数: 16

約数和(自身を含む): 134132400

約数和(自身を除く): 62786408

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 23531, 47062, 94124, 188248, 8918249, 17836498, 35672996, 71345992]

約数ペア:

[(1, 71345992), (2, 35672996), (4, 17836498), (8, 8918249), (379, 188248), (758, 94124), (1516, 47062), (3032, 23531)]