20162679352

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{227}}^2\times {\mathrm{829}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 38662479000

約数和(自身を除く): 18499799648

約数列:

[1, 2, 4, 8, 59, 118, 227, 236, 454, 472, 829, 908, 1658, 1816, 3316, 6632, 13393, 26786, 48911, 51529, 53572, 97822, 103058, 107144, 188183, 195644, 206116, 376366, 391288, 412232, 752732, 1505464, 3040211, 6080422, 11102797, 12160844, 22205594, 24321688, 42717541, 44411188, 85435082, 88822376, 170870164, 341740328, 2520334919, 5040669838, 10081339676, 20162679352]

約数ペア:

[(1, 20162679352), (2, 10081339676), (4, 5040669838), (8, 2520334919), (59, 341740328), (118, 170870164), (227, 88822376), (236, 85435082), (454, 44411188), (472, 42717541), (829, 24321688), (908, 22205594), (1658, 12160844), (1816, 11102797), (3316, 6080422), (6632, 3040211), (13393, 1505464), (26786, 752732), (48911, 412232), (51529, 391288), (53572, 376366), (97822, 206116), (103058, 195644), (107144, 188183)]