65901456

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 195761280

約数和(自身を除く): 129859824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 43, 48, 58, 72, 86, 87, 116, 129, 144, 172, 174, 232, 258, 261, 344, 348, 367, 387, 464, 516, 522, 688, 696, 734, 774, 1032, 1044, 1101, 1247, 1392, 1468, 1548, 2064, 2088, 2202, 2494, 2936, 3096, 3303, 3741, 4176, 4404, 4988, 5872, 6192, 6606, 7482, 8808, 9976, 10643, 11223, 13212, 14964, 15781, 17616, 19952, 21286, 22446, 26424, 29928, 31562, 31929, 42572, 44892, 47343, 52848, 59856, 63124, 63858, 85144, 89784, 94686, 95787, 126248, 127716, 142029, 170288, 179568, 189372, 191574, 252496, 255432, 284058, 378744, 383148, 457649, 510864, 568116, 757488, 766296, 915298, 1136232, 1372947, 1532592, 1830596, 2272464, 2745894, 3661192, 4118841, 5491788, 7322384, 8237682, 10983576, 16475364, 21967152, 32950728, 65901456]

約数ペア:

[(1, 65901456), (2, 32950728), (3, 21967152), (4, 16475364), (6, 10983576), (8, 8237682), (9, 7322384), (12, 5491788), (16, 4118841), (18, 3661192), (24, 2745894), (29, 2272464), (36, 1830596), (43, 1532592), (48, 1372947), (58, 1136232), (72, 915298), (86, 766296), (87, 757488), (116, 568116), (129, 510864), (144, 457649), (172, 383148), (174, 378744), (232, 284058), (258, 255432), (261, 252496), (344, 191574), (348, 189372), (367, 179568), (387, 170288), (464, 142029), (516, 127716), (522, 126248), (688, 95787), (696, 94686), (734, 89784), (774, 85144), (1032, 63858), (1044, 63124), (1101, 59856), (1247, 52848), (1392, 47343), (1468, 44892), (1548, 42572), (2064, 31929), (2088, 31562), (2202, 29928), (2494, 26424), (2936, 22446), (3096, 21286), (3303, 19952), (3741, 17616), (4176, 15781), (4404, 14964), (4988, 13212), (5872, 11223), (6192, 10643), (6606, 9976), (7482, 8808)]