64547106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6317}}^1$

素因数の和:6466

約数の個数: 32

約数和(自身を含む): 140107968

約数和(自身を除く): 75560862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 6317, 10218, 12634, 18951, 37902, 82121, 164242, 246363, 492726, 827527, 1655054, 2482581, 4965162, 10757851, 21515702, 32273553, 64547106]

約数ペア:

[(1, 64547106), (2, 32273553), (3, 21515702), (6, 10757851), (13, 4965162), (26, 2482581), (39, 1655054), (78, 827527), (131, 492726), (262, 246363), (393, 164242), (786, 82121), (1703, 37902), (3406, 18951), (5109, 12634), (6317, 10218)]