81434851242

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1\times {\mathrm{69809}}^1$

素因数の和:70990

約数の個数: 32

約数和(自身を含む): 163858032000

約数和(自身を除く): 82423180758

約数列:

[1, 2, 3, 6, 199, 398, 597, 977, 1194, 1954, 2931, 5862, 69809, 139618, 194423, 209427, 388846, 418854, 583269, 1166538, 13891991, 27783982, 41675973, 68203393, 83351946, 136406786, 204610179, 409220358, 13572475207, 27144950414, 40717425621, 81434851242]

約数ペア:

[(1, 81434851242), (2, 40717425621), (3, 27144950414), (6, 13572475207), (199, 409220358), (398, 204610179), (597, 136406786), (977, 83351946), (1194, 68203393), (1954, 41675973), (2931, 27783982), (5862, 13891991), (69809, 1166538), (139618, 583269), (194423, 418854), (209427, 388846)]