61404512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{147607}}^1$

素因数の和:147630

約数の個数: 24

約数和(自身を含む): 130190256

約数和(自身を除く): 68785744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 147607, 295214, 590428, 1180856, 1918891, 2361712, 3837782, 4723424, 7675564, 15351128, 30702256, 61404512]

約数ペア:

[(1, 61404512), (2, 30702256), (4, 15351128), (8, 7675564), (13, 4723424), (16, 3837782), (26, 2361712), (32, 1918891), (52, 1180856), (104, 590428), (208, 295214), (416, 147607)]