42179938232

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{661}}^1\times {\mathrm{15671}}^1$

素因数の和:16847

約数の個数: 32

約数和(自身を含む): 79367709600

約数和(自身を除く): 37187771368

約数列:

[1, 2, 4, 8, 509, 661, 1018, 1322, 2036, 2644, 4072, 5288, 15671, 31342, 62684, 125368, 336449, 672898, 1345796, 2691592, 7976539, 10358531, 15953078, 20717062, 31906156, 41434124, 63812312, 82868248, 5272492279, 10544984558, 21089969116, 42179938232]

約数ペア:

[(1, 42179938232), (2, 21089969116), (4, 10544984558), (8, 5272492279), (509, 82868248), (661, 63812312), (1018, 41434124), (1322, 31906156), (2036, 20717062), (2644, 15953078), (4072, 10358531), (5288, 7976539), (15671, 2691592), (31342, 1345796), (62684, 672898), (125368, 336449)]