72232916

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{35339}}^1$

素因数の和:35423

約数の個数: 24

約数和(自身を含む): 146448960

約数和(自身を除く): 74216044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 35339, 70678, 141356, 247373, 494746, 989492, 2579747, 5159494, 10318988, 18058229, 36116458, 72232916]

約数ペア:

[(1, 72232916), (2, 36116458), (4, 18058229), (7, 10318988), (14, 5159494), (28, 2579747), (73, 989492), (146, 494746), (292, 247373), (511, 141356), (1022, 70678), (2044, 35339)]