86817456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2383}}^1$

素因数の和:2431

約数の個数: 120

約数和(自身を含む): 276696576

約数和(自身を除く): 189879120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 2383, 3036, 3312, 4048, 4554, 4766, 6072, 7149, 9108, 9532, 12144, 14298, 18216, 19064, 21447, 26213, 28596, 36432, 38128, 42894, 52426, 54809, 57192, 78639, 85788, 104852, 109618, 114384, 157278, 164427, 171576, 209704, 219236, 235917, 314556, 328854, 343152, 419408, 438472, 471834, 493281, 602899, 629112, 657708, 876944, 943668, 986562, 1205798, 1258224, 1315416, 1808697, 1887336, 1973124, 2411596, 2630832, 3617394, 3774672, 3946248, 4823192, 5426091, 7234788, 7892496, 9646384, 10852182, 14469576, 21704364, 28939152, 43408728, 86817456]

約数ペア:

[(1, 86817456), (2, 43408728), (3, 28939152), (4, 21704364), (6, 14469576), (8, 10852182), (9, 9646384), (11, 7892496), (12, 7234788), (16, 5426091), (18, 4823192), (22, 3946248), (23, 3774672), (24, 3617394), (33, 2630832), (36, 2411596), (44, 1973124), (46, 1887336), (48, 1808697), (66, 1315416), (69, 1258224), (72, 1205798), (88, 986562), (92, 943668), (99, 876944), (132, 657708), (138, 629112), (144, 602899), (176, 493281), (184, 471834), (198, 438472), (207, 419408), (253, 343152), (264, 328854), (276, 314556), (368, 235917), (396, 219236), (414, 209704), (506, 171576), (528, 164427), (552, 157278), (759, 114384), (792, 109618), (828, 104852), (1012, 85788), (1104, 78639), (1518, 57192), (1584, 54809), (1656, 52426), (2024, 42894), (2277, 38128), (2383, 36432), (3036, 28596), (3312, 26213), (4048, 21447), (4554, 19064), (4766, 18216), (6072, 14298), (7149, 12144), (9108, 9532)]