40457346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{967}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 85493760

約数和(自身を除く): 45036414

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 367, 734, 967, 1101, 1934, 2202, 2901, 5802, 6973, 13946, 18373, 20919, 36746, 41838, 55119, 110238, 354889, 709778, 1064667, 2129334, 6742891, 13485782, 20228673, 40457346]

約数ペア:

[(1, 40457346), (2, 20228673), (3, 13485782), (6, 6742891), (19, 2129334), (38, 1064667), (57, 709778), (114, 354889), (367, 110238), (734, 55119), (967, 41838), (1101, 36746), (1934, 20919), (2202, 18373), (2901, 13946), (5802, 6973)]