76792940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{548521}}^1$

素因数の和:548537

約数の個数: 24

約数和(自身を含む): 184303392

約数和(自身を除く): 107510452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 548521, 1097042, 2194084, 2742605, 3839647, 5485210, 7679294, 10970420, 15358588, 19198235, 38396470, 76792940]

約数ペア:

[(1, 76792940), (2, 38396470), (4, 19198235), (5, 15358588), (7, 10970420), (10, 7679294), (14, 5485210), (20, 3839647), (28, 2742605), (35, 2194084), (70, 1097042), (140, 548521)]