64155602

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{28463}}^1$

素因数の和:28502

約数の個数: 24

約数和(自身を含む): 116816256

約数和(自身を除く): 52660654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 28463, 56926, 199241, 398482, 654649, 1309298, 1394687, 2789374, 4582543, 9165086, 32077801, 64155602]

約数ペア:

[(1, 64155602), (2, 32077801), (7, 9165086), (14, 4582543), (23, 2789374), (46, 1394687), (49, 1309298), (98, 654649), (161, 398482), (322, 199241), (1127, 56926), (2254, 28463)]