74642716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{57773}}^1$

素因数の和:57813

約数の個数: 24

約数和(自身を含む): 145590480

約数和(自身を除く): 70947764

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 57773, 115546, 231092, 982141, 1097687, 1964282, 2195374, 3928564, 4390748, 18660679, 37321358, 74642716]

約数ペア:

[(1, 74642716), (2, 37321358), (4, 18660679), (17, 4390748), (19, 3928564), (34, 2195374), (38, 1964282), (68, 1097687), (76, 982141), (323, 231092), (646, 115546), (1292, 57773)]