26780336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2579}}^1$

素因数の和:2657

約数の個数: 40

約数和(自身を含む): 57585600

約数和(自身を除く): 30805264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2579, 2596, 5158, 5192, 10316, 10384, 20632, 28369, 41264, 56738, 113476, 152161, 226952, 304322, 453904, 608644, 1217288, 1673771, 2434576, 3347542, 6695084, 13390168, 26780336]

約数ペア:

[(1, 26780336), (2, 13390168), (4, 6695084), (8, 3347542), (11, 2434576), (16, 1673771), (22, 1217288), (44, 608644), (59, 453904), (88, 304322), (118, 226952), (176, 152161), (236, 113476), (472, 56738), (649, 41264), (944, 28369), (1298, 20632), (2579, 10384), (2596, 10316), (5158, 5192)]