61921344

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 112

約数和(自身を含む): 176881536

約数和(自身を除く): 114960192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 136, 183, 192, 204, 244, 272, 311, 366, 408, 488, 544, 622, 732, 816, 933, 976, 1037, 1088, 1244, 1464, 1632, 1866, 1952, 2074, 2488, 2928, 3111, 3264, 3732, 3904, 4148, 4976, 5287, 5856, 6222, 7464, 8296, 9952, 10574, 11712, 12444, 14928, 15861, 16592, 18971, 19904, 21148, 24888, 29856, 31722, 33184, 37942, 42296, 49776, 56913, 59712, 63444, 66368, 75884, 84592, 99552, 113826, 126888, 151768, 169184, 199104, 227652, 253776, 303536, 322507, 338368, 455304, 507552, 607072, 645014, 910608, 967521, 1015104, 1214144, 1290028, 1821216, 1935042, 2580056, 3642432, 3870084, 5160112, 7740168, 10320224, 15480336, 20640448, 30960672, 61921344]

約数ペア:

[(1, 61921344), (2, 30960672), (3, 20640448), (4, 15480336), (6, 10320224), (8, 7740168), (12, 5160112), (16, 3870084), (17, 3642432), (24, 2580056), (32, 1935042), (34, 1821216), (48, 1290028), (51, 1214144), (61, 1015104), (64, 967521), (68, 910608), (96, 645014), (102, 607072), (122, 507552), (136, 455304), (183, 338368), (192, 322507), (204, 303536), (244, 253776), (272, 227652), (311, 199104), (366, 169184), (408, 151768), (488, 126888), (544, 113826), (622, 99552), (732, 84592), (816, 75884), (933, 66368), (976, 63444), (1037, 59712), (1088, 56913), (1244, 49776), (1464, 42296), (1632, 37942), (1866, 33184), (1952, 31722), (2074, 29856), (2488, 24888), (2928, 21148), (3111, 19904), (3264, 18971), (3732, 16592), (3904, 15861), (4148, 14928), (4976, 12444), (5287, 11712), (5856, 10574), (6222, 9952), (7464, 8296)]