65880864

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{3631}}^1$

素因数の和:3660

約数の個数: 120

約数和(自身を含む): 221493888

約数和(自身を除く): 155613024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 3631, 4536, 6048, 7262, 9072, 10893, 14524, 18144, 21786, 25417, 29048, 32679, 43572, 50834, 58096, 65358, 76251, 87144, 98037, 101668, 116192, 130716, 152502, 174288, 196074, 203336, 228753, 261432, 294111, 305004, 348576, 392148, 406672, 457506, 522864, 588222, 610008, 686259, 784296, 813344, 915012, 1045728, 1176444, 1220016, 1372518, 1568592, 1830024, 2058777, 2352888, 2440032, 2745036, 3137184, 3660048, 4117554, 4705776, 5490072, 7320096, 8235108, 9411552, 10980144, 16470216, 21960288, 32940432, 65880864]

約数ペア:

[(1, 65880864), (2, 32940432), (3, 21960288), (4, 16470216), (6, 10980144), (7, 9411552), (8, 8235108), (9, 7320096), (12, 5490072), (14, 4705776), (16, 4117554), (18, 3660048), (21, 3137184), (24, 2745036), (27, 2440032), (28, 2352888), (32, 2058777), (36, 1830024), (42, 1568592), (48, 1372518), (54, 1220016), (56, 1176444), (63, 1045728), (72, 915012), (81, 813344), (84, 784296), (96, 686259), (108, 610008), (112, 588222), (126, 522864), (144, 457506), (162, 406672), (168, 392148), (189, 348576), (216, 305004), (224, 294111), (252, 261432), (288, 228753), (324, 203336), (336, 196074), (378, 174288), (432, 152502), (504, 130716), (567, 116192), (648, 101668), (672, 98037), (756, 87144), (864, 76251), (1008, 65358), (1134, 58096), (1296, 50834), (1512, 43572), (2016, 32679), (2268, 29048), (2592, 25417), (3024, 21786), (3631, 18144), (4536, 14524), (6048, 10893), (7262, 9072)]