64268498

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{6367}}^1$

素因数の和:6486

約数の個数: 24

約数和(自身を含む): 113248512

約数和(自身を除く): 48980014

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 6367, 10094, 12734, 44569, 89138, 311983, 623966, 655801, 1311602, 4590607, 9181214, 32134249, 64268498]

約数ペア:

[(1, 64268498), (2, 32134249), (7, 9181214), (14, 4590607), (49, 1311602), (98, 655801), (103, 623966), (206, 311983), (721, 89138), (1442, 44569), (5047, 12734), (6367, 10094)]