80071136

素因数分解:

$2^5\times {\mathrm{659}}^1\times {\mathrm{3797}}^1$

素因数の和:4466

約数の個数: 24

約数和(自身を含む): 157920840

約数和(自身を除く): 77849704

約数列:

[1, 2, 4, 8, 16, 32, 659, 1318, 2636, 3797, 5272, 7594, 10544, 15188, 21088, 30376, 60752, 121504, 2502223, 5004446, 10008892, 20017784, 40035568, 80071136]

約数ペア:

[(1, 80071136), (2, 40035568), (4, 20017784), (8, 10008892), (16, 5004446), (32, 2502223), (659, 121504), (1318, 60752), (2636, 30376), (3797, 21088), (5272, 15188), (7594, 10544)]