89972734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{2293}}^1$

素因数の和:3171

約数の個数: 16

約数和(自身を含む): 141053472

約数和(自身を除く): 51080738

約数列:

[1, 2, 23, 46, 853, 1706, 2293, 4586, 19619, 39238, 52739, 105478, 1955929, 3911858, 44986367, 89972734]

約数ペア:

[(1, 89972734), (2, 44986367), (23, 3911858), (46, 1955929), (853, 105478), (1706, 52739), (2293, 39238), (4586, 19619)]