57765064

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 128419200

約数和(自身を除く): 70654136

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 139, 164, 181, 278, 287, 328, 362, 556, 574, 724, 973, 1112, 1148, 1267, 1448, 1946, 2296, 2534, 3892, 5068, 5699, 7421, 7784, 10136, 11398, 14842, 22796, 25159, 29684, 39893, 45592, 50318, 51947, 59368, 79786, 100636, 103894, 159572, 176113, 201272, 207788, 319144, 352226, 415576, 704452, 1031519, 1408904, 2063038, 4126076, 7220633, 8252152, 14441266, 28882532, 57765064]

約数ペア:

[(1, 57765064), (2, 28882532), (4, 14441266), (7, 8252152), (8, 7220633), (14, 4126076), (28, 2063038), (41, 1408904), (56, 1031519), (82, 704452), (139, 415576), (164, 352226), (181, 319144), (278, 207788), (287, 201272), (328, 176113), (362, 159572), (556, 103894), (574, 100636), (724, 79786), (973, 59368), (1112, 51947), (1148, 50318), (1267, 45592), (1448, 39893), (1946, 29684), (2296, 25159), (2534, 22796), (3892, 14842), (5068, 11398), (5699, 10136), (7421, 7784)]