26221428

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2613

約数の個数: 48

約数和(自身を含む): 68709760

約数和(自身を除く): 42488332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2503, 2619, 3492, 5006, 5238, 7509, 10012, 10476, 15018, 22527, 30036, 45054, 67581, 90108, 135162, 242791, 270324, 485582, 728373, 971164, 1456746, 2185119, 2913492, 4370238, 6555357, 8740476, 13110714, 26221428]

約数ペア:

[(1, 26221428), (2, 13110714), (3, 8740476), (4, 6555357), (6, 4370238), (9, 2913492), (12, 2185119), (18, 1456746), (27, 971164), (36, 728373), (54, 485582), (97, 270324), (108, 242791), (194, 135162), (291, 90108), (388, 67581), (582, 45054), (873, 30036), (1164, 22527), (1746, 15018), (2503, 10476), (2619, 10012), (3492, 7509), (5006, 5238)]