1156716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 3354624

約数和(自身を除く): 2197908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 127, 132, 138, 198, 207, 253, 254, 276, 381, 396, 414, 506, 508, 759, 762, 828, 1012, 1143, 1397, 1518, 1524, 2277, 2286, 2794, 2921, 3036, 4191, 4554, 4572, 5588, 5842, 8382, 8763, 9108, 11684, 12573, 16764, 17526, 25146, 26289, 32131, 35052, 50292, 52578, 64262, 96393, 105156, 128524, 192786, 289179, 385572, 578358, 1156716]

約数ペア:

[(1, 1156716), (2, 578358), (3, 385572), (4, 289179), (6, 192786), (9, 128524), (11, 105156), (12, 96393), (18, 64262), (22, 52578), (23, 50292), (33, 35052), (36, 32131), (44, 26289), (46, 25146), (66, 17526), (69, 16764), (92, 12573), (99, 11684), (127, 9108), (132, 8763), (138, 8382), (198, 5842), (207, 5588), (253, 4572), (254, 4554), (276, 4191), (381, 3036), (396, 2921), (414, 2794), (506, 2286), (508, 2277), (759, 1524), (762, 1518), (828, 1397), (1012, 1143)]