64978048

素因数分解:

$2^7\times {\mathrm{507641}}^1$

素因数の和:507655

約数の個数: 16

約数和(自身を含む): 129448710

約数和(自身を除く): 64470662

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 507641, 1015282, 2030564, 4061128, 8122256, 16244512, 32489024, 64978048]

約数ペア:

[(1, 64978048), (2, 32489024), (4, 16244512), (8, 8122256), (16, 4061128), (32, 2030564), (64, 1015282), (128, 507641)]