90815722448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2551}}^1\times {\mathrm{3019}}^1$

素因数の和:5656

約数の個数: 80

約数和(自身を含む): 194957283840

約数和(自身を除く): 104141561392

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2551, 2948, 3019, 5102, 5896, 6038, 10204, 11792, 12076, 20408, 24152, 28061, 33209, 40816, 48304, 56122, 66418, 112244, 132836, 170917, 202273, 224488, 265672, 341834, 404546, 448976, 531344, 683668, 809092, 1367336, 1618184, 1880087, 2225003, 2734672, 3236368, 3760174, 4450006, 7520348, 7701469, 8900012, 15040696, 15402938, 17800024, 30081392, 30805876, 35600048, 61611752, 84716159, 123223504, 169432318, 338864636, 515998423, 677729272, 1031996846, 1355458544, 2063993692, 4127987384, 5675982653, 8255974768, 11351965306, 22703930612, 45407861224, 90815722448]

約数ペア:

[(1, 90815722448), (2, 45407861224), (4, 22703930612), (8, 11351965306), (11, 8255974768), (16, 5675982653), (22, 4127987384), (44, 2063993692), (67, 1355458544), (88, 1031996846), (134, 677729272), (176, 515998423), (268, 338864636), (536, 169432318), (737, 123223504), (1072, 84716159), (1474, 61611752), (2551, 35600048), (2948, 30805876), (3019, 30081392), (5102, 17800024), (5896, 15402938), (6038, 15040696), (10204, 8900012), (11792, 7701469), (12076, 7520348), (20408, 4450006), (24152, 3760174), (28061, 3236368), (33209, 2734672), (40816, 2225003), (48304, 1880087), (56122, 1618184), (66418, 1367336), (112244, 809092), (132836, 683668), (170917, 531344), (202273, 448976), (224488, 404546), (265672, 341834)]