20167051038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1\times {\mathrm{137477}}^1$

素因数の和:138568

約数の個数: 32

約数和(自身を含む): 42127658496

約数和(自身を除く): 21960607458

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1063, 2126, 3189, 6378, 24449, 48898, 73347, 137477, 146694, 274954, 412431, 824862, 3161971, 6323942, 9485913, 18971826, 146138051, 292276102, 438414153, 876828306, 3361175173, 6722350346, 10083525519, 20167051038]

約数ペア:

[(1, 20167051038), (2, 10083525519), (3, 6722350346), (6, 3361175173), (23, 876828306), (46, 438414153), (69, 292276102), (138, 146138051), (1063, 18971826), (2126, 9485913), (3189, 6323942), (6378, 3161971), (24449, 824862), (48898, 412431), (73347, 274954), (137477, 146694)]