66880497898

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1597}}^1\times {\mathrm{140533}}^1$

素因数の和:142281

約数の個数: 16

約数和(自身を含む): 101057999400

約数和(自身を除く): 34177501502

約数列:

[1, 2, 149, 298, 1597, 3194, 140533, 237953, 281066, 475906, 20939417, 41878834, 224431201, 448862402, 33440248949, 66880497898]

約数ペア:

[(1, 66880497898), (2, 33440248949), (149, 448862402), (298, 224431201), (1597, 41878834), (3194, 20939417), (140533, 475906), (237953, 281066)]