64936248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{208129}}^1$

素因数の和:208151

約数の個数: 32

約数和(自身を含む): 174829200

約数和(自身を除く): 109892952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 208129, 416258, 624387, 832516, 1248774, 1665032, 2497548, 2705677, 4995096, 5411354, 8117031, 10822708, 16234062, 21645416, 32468124, 64936248]

約数ペア:

[(1, 64936248), (2, 32468124), (3, 21645416), (4, 16234062), (6, 10822708), (8, 8117031), (12, 5411354), (13, 4995096), (24, 2705677), (26, 2497548), (39, 1665032), (52, 1248774), (78, 832516), (104, 624387), (156, 416258), (312, 208129)]