61495672

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11321}}^1$

素因数の和:11431

約数の個数: 32

約数和(自身を含む): 133146720

約数和(自身を除く): 71651048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 11321, 22642, 45284, 79247, 90568, 158494, 316988, 633976, 1098137, 2196274, 4392548, 7686959, 8785096, 15373918, 30747836, 61495672]

約数ペア:

[(1, 61495672), (2, 30747836), (4, 15373918), (7, 8785096), (8, 7686959), (14, 4392548), (28, 2196274), (56, 1098137), (97, 633976), (194, 316988), (388, 158494), (679, 90568), (776, 79247), (1358, 45284), (2716, 22642), (5432, 11321)]