41739754

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 73180800

約数和(自身を除く): 31441046

約数列:

[1, 2, 7, 14, 89, 139, 178, 241, 278, 482, 623, 973, 1246, 1687, 1946, 3374, 12371, 21449, 24742, 33499, 42898, 66998, 86597, 150143, 173194, 234493, 300286, 468986, 2981411, 5962822, 20869877, 41739754]

約数ペア:

[(1, 41739754), (2, 20869877), (7, 5962822), (14, 2981411), (89, 468986), (139, 300286), (178, 234493), (241, 173194), (278, 150143), (482, 86597), (623, 66998), (973, 42898), (1246, 33499), (1687, 24742), (1946, 21449), (3374, 12371)]