26660.000000

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 2580480

約数和(自身を除く): 1669128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 127, 138, 156, 184, 254, 276, 299, 312, 381, 508, 552, 598, 762, 897, 1016, 1196, 1524, 1651, 1794, 2392, 2921, 3048, 3302, 3588, 4953, 5842, 6604, 7176, 8763, 9906, 11684, 13208, 17526, 19812, 23368, 35052, 37973, 39624, 70104, 75946, 113919, 151892, 227838, 303784, 455676, 911352]

約数ペア:

[(1, 911352), (2, 455676), (3, 303784), (4, 227838), (6, 151892), (8, 113919), (12, 75946), (13, 70104), (23, 39624), (24, 37973), (26, 35052), (39, 23368), (46, 19812), (52, 17526), (69, 13208), (78, 11684), (92, 9906), (104, 8763), (127, 7176), (138, 6604), (156, 5842), (184, 4953), (254, 3588), (276, 3302), (299, 3048), (312, 2921), (381, 2392), (508, 1794), (552, 1651), (598, 1524), (762, 1196), (897, 1016)]