76778212

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{6907}}^1$

素因数の和:7315

約数の個数: 24

約数和(自身を含む): 153965504

約数和(自身を除く): 77187292

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 6907, 11116, 13814, 27628, 48349, 96698, 193396, 2742079, 5484158, 10968316, 19194553, 38389106, 76778212]

約数ペア:

[(1, 76778212), (2, 38389106), (4, 19194553), (7, 10968316), (14, 5484158), (28, 2742079), (397, 193396), (794, 96698), (1588, 48349), (2779, 27628), (5558, 13814), (6907, 11116)]