69516148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18313}}^1$

素因数の和:18403

約数の個数: 24

約数和(自身を含む): 132813128

約数和(自身を除く): 63296980

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 18313, 36626, 73252, 238069, 476138, 952276, 1336849, 2673698, 5347396, 17379037, 34758074, 69516148]

約数ペア:

[(1, 69516148), (2, 34758074), (4, 17379037), (13, 5347396), (26, 2673698), (52, 1336849), (73, 952276), (146, 476138), (292, 238069), (949, 73252), (1898, 36626), (3796, 18313)]