72075674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{44879}}^1$

素因数の和:44965

約数の個数: 16

約数和(自身を含む): 119560320

約数和(自身を除く): 47484646

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 44879, 89758, 493669, 987338, 3276167, 6552334, 36037837, 72075674]

約数ペア:

[(1, 72075674), (2, 36037837), (11, 6552334), (22, 3276167), (73, 987338), (146, 493669), (803, 89758), (1606, 44879)]