8889389462

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 14561648640

約数和(自身を除く): 5672259178

約数列:

[1, 2, 23, 46, 47, 59, 94, 118, 227, 307, 454, 614, 1081, 1357, 2162, 2714, 2773, 5221, 5546, 7061, 10442, 10669, 13393, 14122, 14429, 18113, 21338, 26786, 28858, 36226, 63779, 69689, 127558, 139378, 245387, 308039, 331867, 416599, 490774, 616078, 629471, 663734, 833198, 851311, 1258942, 1602847, 1702622, 3205694, 3275383, 4111651, 6550766, 8223302, 14477833, 19580153, 28955666, 39160306, 75333809, 94567973, 150667618, 189135946, 193247597, 386495194, 4444694731, 8889389462]

約数ペア:

[(1, 8889389462), (2, 4444694731), (23, 386495194), (46, 193247597), (47, 189135946), (59, 150667618), (94, 94567973), (118, 75333809), (227, 39160306), (307, 28955666), (454, 19580153), (614, 14477833), (1081, 8223302), (1357, 6550766), (2162, 4111651), (2714, 3275383), (2773, 3205694), (5221, 1702622), (5546, 1602847), (7061, 1258942), (10442, 851311), (10669, 833198), (13393, 663734), (14122, 629471), (14429, 616078), (18113, 490774), (21338, 416599), (26786, 331867), (28858, 308039), (36226, 245387), (63779, 139378), (69689, 127558)]