9728712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 30576000

約数和(自身を除く): 20847288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 199, 252, 291, 388, 398, 504, 582, 597, 679, 776, 796, 873, 1164, 1194, 1358, 1393, 1592, 1746, 1791, 2037, 2328, 2388, 2716, 2786, 3492, 3582, 4074, 4179, 4776, 5432, 5572, 6111, 6984, 7164, 8148, 8358, 11144, 12222, 12537, 14328, 16296, 16716, 19303, 24444, 25074, 33432, 38606, 48888, 50148, 57909, 77212, 100296, 115818, 135121, 154424, 173727, 231636, 270242, 347454, 405363, 463272, 540484, 694908, 810726, 1080968, 1216089, 1389816, 1621452, 2432178, 3242904, 4864356, 9728712]

約数ペア:

[(1, 9728712), (2, 4864356), (3, 3242904), (4, 2432178), (6, 1621452), (7, 1389816), (8, 1216089), (9, 1080968), (12, 810726), (14, 694908), (18, 540484), (21, 463272), (24, 405363), (28, 347454), (36, 270242), (42, 231636), (56, 173727), (63, 154424), (72, 135121), (84, 115818), (97, 100296), (126, 77212), (168, 57909), (194, 50148), (199, 48888), (252, 38606), (291, 33432), (388, 25074), (398, 24444), (504, 19303), (582, 16716), (597, 16296), (679, 14328), (776, 12537), (796, 12222), (873, 11144), (1164, 8358), (1194, 8148), (1358, 7164), (1393, 6984), (1592, 6111), (1746, 5572), (1791, 5432), (2037, 4776), (2328, 4179), (2388, 4074), (2716, 3582), (2786, 3492)]