65410272

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{593}}^1$

素因数の和:992

約数の個数: 72

約数和(自身を含む): 186810624

約数和(自身を除く): 121400352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 593, 766, 1149, 1186, 1532, 1779, 2298, 2372, 3064, 3447, 3558, 4596, 4744, 5337, 6128, 6894, 7116, 9192, 9488, 10674, 12256, 13788, 14232, 18384, 18976, 21348, 27576, 28464, 36768, 42696, 55152, 56928, 85392, 110304, 170784, 227119, 454238, 681357, 908476, 1362714, 1816952, 2044071, 2725428, 3633904, 4088142, 5450856, 7267808, 8176284, 10901712, 16352568, 21803424, 32705136, 65410272]

約数ペア:

[(1, 65410272), (2, 32705136), (3, 21803424), (4, 16352568), (6, 10901712), (8, 8176284), (9, 7267808), (12, 5450856), (16, 4088142), (18, 3633904), (24, 2725428), (32, 2044071), (36, 1816952), (48, 1362714), (72, 908476), (96, 681357), (144, 454238), (288, 227119), (383, 170784), (593, 110304), (766, 85392), (1149, 56928), (1186, 55152), (1532, 42696), (1779, 36768), (2298, 28464), (2372, 27576), (3064, 21348), (3447, 18976), (3558, 18384), (4596, 14232), (4744, 13788), (5337, 12256), (6128, 10674), (6894, 9488), (7116, 9192)]