73872576

素因数分解:

$2^6\times 3^2\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:758

約数の個数: 84

約数和(自身を含む): 212965792

約数和(自身を除く): 139093216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 277, 288, 463, 554, 576, 831, 926, 1108, 1389, 1662, 1852, 2216, 2493, 2778, 3324, 3704, 4167, 4432, 4986, 5556, 6648, 7408, 8334, 8864, 9972, 11112, 13296, 14816, 16668, 17728, 19944, 22224, 26592, 29632, 33336, 39888, 44448, 53184, 66672, 79776, 88896, 128251, 133344, 159552, 256502, 266688, 384753, 513004, 769506, 1026008, 1154259, 1539012, 2052016, 2308518, 3078024, 4104032, 4617036, 6156048, 8208064, 9234072, 12312096, 18468144, 24624192, 36936288, 73872576]

約数ペア:

[(1, 73872576), (2, 36936288), (3, 24624192), (4, 18468144), (6, 12312096), (8, 9234072), (9, 8208064), (12, 6156048), (16, 4617036), (18, 4104032), (24, 3078024), (32, 2308518), (36, 2052016), (48, 1539012), (64, 1154259), (72, 1026008), (96, 769506), (144, 513004), (192, 384753), (277, 266688), (288, 256502), (463, 159552), (554, 133344), (576, 128251), (831, 88896), (926, 79776), (1108, 66672), (1389, 53184), (1662, 44448), (1852, 39888), (2216, 33336), (2493, 29632), (2778, 26592), (3324, 22224), (3704, 19944), (4167, 17728), (4432, 16668), (4986, 14816), (5556, 13296), (6648, 11112), (7408, 9972), (8334, 8864)]