65531130304

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{677}}^1\times {\mathrm{11909}}^1$

素因数の和:12725

約数の個数: 56

約数和(自身を含む): 131266874880

約数和(自身を除く): 65735744576

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 677, 1016, 1354, 2032, 2708, 4064, 5416, 8128, 10832, 11909, 21664, 23818, 43328, 47636, 85979, 95272, 171958, 190544, 343916, 381088, 687832, 762176, 1375664, 1512443, 2751328, 3024886, 5502656, 6049772, 8062393, 12099544, 16124786, 24199088, 32249572, 48398176, 64499144, 96796352, 128998288, 257996576, 515993152, 1023923911, 2047847822, 4095695644, 8191391288, 16382782576, 32765565152, 65531130304]

約数ペア:

[(1, 65531130304), (2, 32765565152), (4, 16382782576), (8, 8191391288), (16, 4095695644), (32, 2047847822), (64, 1023923911), (127, 515993152), (254, 257996576), (508, 128998288), (677, 96796352), (1016, 64499144), (1354, 48398176), (2032, 32249572), (2708, 24199088), (4064, 16124786), (5416, 12099544), (8128, 8062393), (10832, 6049772), (11909, 5502656), (21664, 3024886), (23818, 2751328), (43328, 1512443), (47636, 1375664), (85979, 762176), (95272, 687832), (171958, 381088), (190544, 343916)]