89820524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1993}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 165821040

約数和(自身を除く): 76000516

約数列:

[1, 2, 4, 19, 38, 76, 593, 1186, 1993, 2372, 3986, 7972, 11267, 22534, 37867, 45068, 75734, 151468, 1181849, 2363698, 4727396, 22455131, 44910262, 89820524]

約数ペア:

[(1, 89820524), (2, 44910262), (4, 22455131), (19, 4727396), (38, 2363698), (76, 1181849), (593, 151468), (1186, 75734), (1993, 45068), (2372, 37867), (3986, 22534), (7972, 11267)]