71970258

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{14827}}^1$

素因数の和:15641

約数の個数: 16

約数和(自身を含む): 144128160

約数和(自身を除く): 72157902

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 14827, 29654, 44481, 88962, 11995043, 23990086, 35985129, 71970258]

約数ペア:

[(1, 71970258), (2, 35985129), (3, 23990086), (6, 11995043), (809, 88962), (1618, 44481), (2427, 29654), (4854, 14827)]