26400036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 66718400

約数和(自身を除く): 40318364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 739, 916, 1374, 1478, 2217, 2748, 2956, 2977, 4434, 5954, 8868, 8931, 9607, 11908, 17862, 19214, 28821, 35724, 38428, 57642, 115284, 169231, 338462, 507693, 676924, 1015386, 2030772, 2200003, 4400006, 6600009, 8800012, 13200018, 26400036]

約数ペア:

[(1, 26400036), (2, 13200018), (3, 8800012), (4, 6600009), (6, 4400006), (12, 2200003), (13, 2030772), (26, 1015386), (39, 676924), (52, 507693), (78, 338462), (156, 169231), (229, 115284), (458, 57642), (687, 38428), (739, 35724), (916, 28821), (1374, 19214), (1478, 17862), (2217, 11908), (2748, 9607), (2956, 8931), (2977, 8868), (4434, 5954)]