79401588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2381}}^1$

素因数の和:2792

約数の個数: 48

約数和(自身を含む): 212360064

約数和(自身を除く): 132958476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2381, 2382, 2779, 4762, 4764, 5558, 7143, 8337, 9524, 11116, 14286, 16667, 16674, 28572, 33334, 33348, 50001, 66668, 100002, 200004, 945257, 1890514, 2835771, 3781028, 5671542, 6616799, 11343084, 13233598, 19850397, 26467196, 39700794, 79401588]

約数ペア:

[(1, 79401588), (2, 39700794), (3, 26467196), (4, 19850397), (6, 13233598), (7, 11343084), (12, 6616799), (14, 5671542), (21, 3781028), (28, 2835771), (42, 1890514), (84, 945257), (397, 200004), (794, 100002), (1191, 66668), (1588, 50001), (2381, 33348), (2382, 33334), (2779, 28572), (4762, 16674), (4764, 16667), (5558, 14286), (7143, 11116), (8337, 9524)]