8970948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 26254592

約数和(自身を除く): 17283644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 367, 388, 582, 679, 734, 873, 1101, 1164, 1358, 1468, 1746, 2037, 2202, 2569, 2716, 3303, 3492, 4074, 4404, 5138, 6111, 6606, 7707, 8148, 10276, 12222, 13212, 15414, 23121, 24444, 30828, 35599, 46242, 71198, 92484, 106797, 142396, 213594, 249193, 320391, 427188, 498386, 640782, 747579, 996772, 1281564, 1495158, 2242737, 2990316, 4485474, 8970948]

約数ペア:

[(1, 8970948), (2, 4485474), (3, 2990316), (4, 2242737), (6, 1495158), (7, 1281564), (9, 996772), (12, 747579), (14, 640782), (18, 498386), (21, 427188), (28, 320391), (36, 249193), (42, 213594), (63, 142396), (84, 106797), (97, 92484), (126, 71198), (194, 46242), (252, 35599), (291, 30828), (367, 24444), (388, 23121), (582, 15414), (679, 13212), (734, 12222), (873, 10276), (1101, 8148), (1164, 7707), (1358, 6606), (1468, 6111), (1746, 5138), (2037, 4404), (2202, 4074), (2569, 3492), (2716, 3303)]