26198478

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{2741}}^1$

素因数の和:2814

約数の個数: 40

約数和(自身を含む): 59720760

約数和(自身を除く): 33522282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 354, 531, 1062, 1593, 2741, 3186, 4779, 5482, 8223, 9558, 16446, 24669, 49338, 74007, 148014, 161719, 222021, 323438, 444042, 485157, 970314, 1455471, 2910942, 4366413, 8732826, 13099239, 26198478]

約数ペア:

[(1, 26198478), (2, 13099239), (3, 8732826), (6, 4366413), (9, 2910942), (18, 1455471), (27, 970314), (54, 485157), (59, 444042), (81, 323438), (118, 222021), (162, 161719), (177, 148014), (354, 74007), (531, 49338), (1062, 24669), (1593, 16446), (2741, 9558), (3186, 8223), (4779, 5482)]