77850412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{15683}}^1$

素因数の和:15777

約数の個数: 24

約数和(自身を含む): 146237616

約数和(自身を除く): 68387204

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 15683, 31366, 62732, 266611, 533222, 1066444, 1144859, 2289718, 4579436, 19462603, 38925206, 77850412]

約数ペア:

[(1, 77850412), (2, 38925206), (4, 19462603), (17, 4579436), (34, 2289718), (68, 1144859), (73, 1066444), (146, 533222), (292, 266611), (1241, 62732), (2482, 31366), (4964, 15683)]