26234478

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 60652800

約数和(自身を除く): 34418322

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 971, 1422, 1501, 1942, 2913, 3002, 4503, 5826, 8739, 9006, 13509, 17478, 18449, 27018, 36898, 55347, 76709, 110694, 153418, 166041, 230127, 332082, 460254, 690381, 1380762, 1457471, 2914942, 4372413, 8744826, 13117239, 26234478]

約数ペア:

[(1, 26234478), (2, 13117239), (3, 8744826), (6, 4372413), (9, 2914942), (18, 1457471), (19, 1380762), (38, 690381), (57, 460254), (79, 332082), (114, 230127), (158, 166041), (171, 153418), (237, 110694), (342, 76709), (474, 55347), (711, 36898), (971, 27018), (1422, 18449), (1501, 17478), (1942, 13509), (2913, 9006), (3002, 8739), (4503, 5826)]