125899432

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7577}}^1$

素因数の和:7681

約数の個数: 32

約数和(自身を含む): 247345920

約数和(自身を除く): 121446488

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 4154, 7577, 8308, 15154, 16616, 30308, 60616, 234887, 469774, 507659, 939548, 1015318, 1879096, 2030636, 4061272, 15737429, 31474858, 62949716, 125899432]

約数ペア:

[(1, 125899432), (2, 62949716), (4, 31474858), (8, 15737429), (31, 4061272), (62, 2030636), (67, 1879096), (124, 1015318), (134, 939548), (248, 507659), (268, 469774), (536, 234887), (2077, 60616), (4154, 30308), (7577, 16616), (8308, 15154)]