86498176

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 184481280

約数和(自身を除く): 97983104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 254, 272, 313, 508, 544, 626, 1016, 1088, 1252, 2032, 2159, 2176, 2504, 4064, 4318, 5008, 5321, 8128, 8636, 10016, 10642, 16256, 17272, 20032, 21284, 34544, 39751, 40064, 42568, 69088, 79502, 85136, 138176, 159004, 170272, 276352, 318008, 340544, 636016, 675767, 681088, 1272032, 1351534, 2544064, 2703068, 5088128, 5406136, 10812272, 21624544, 43249088, 86498176]

約数ペア:

[(1, 86498176), (2, 43249088), (4, 21624544), (8, 10812272), (16, 5406136), (17, 5088128), (32, 2703068), (34, 2544064), (64, 1351534), (68, 1272032), (127, 681088), (128, 675767), (136, 636016), (254, 340544), (272, 318008), (313, 276352), (508, 170272), (544, 159004), (626, 138176), (1016, 85136), (1088, 79502), (1252, 69088), (2032, 42568), (2159, 40064), (2176, 39751), (2504, 34544), (4064, 21284), (4318, 20032), (5008, 17272), (5321, 16256), (8128, 10642), (8636, 10016)]