65928512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79241}}^1$

素因数の和:79266

約数の個数: 28

約数和(自身を含む): 140892276

約数和(自身を除く): 74963764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 79241, 158482, 316964, 633928, 1030133, 1267856, 2060266, 2535712, 4120532, 5071424, 8241064, 16482128, 32964256, 65928512]

約数ペア:

[(1, 65928512), (2, 32964256), (4, 16482128), (8, 8241064), (13, 5071424), (16, 4120532), (26, 2535712), (32, 2060266), (52, 1267856), (64, 1030133), (104, 633928), (208, 316964), (416, 158482), (832, 79241)]