32778144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 108501120

約数和(自身を除く): 75722976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 229, 252, 284, 288, 336, 426, 458, 497, 504, 568, 639, 672, 687, 852, 916, 994, 1008, 1136, 1278, 1374, 1491, 1603, 1704, 1832, 1988, 2016, 2061, 2272, 2556, 2748, 2982, 3206, 3408, 3664, 3976, 4122, 4473, 4809, 5112, 5496, 5964, 6412, 6816, 7328, 7952, 8244, 8946, 9618, 10224, 10992, 11928, 12824, 14427, 15904, 16259, 16488, 17892, 19236, 20448, 21984, 23856, 25648, 28854, 32518, 32976, 35784, 38472, 47712, 48777, 51296, 57708, 65036, 65952, 71568, 76944, 97554, 113813, 115416, 130072, 143136, 146331, 153888, 195108, 227626, 230832, 260144, 292662, 341439, 390216, 455252, 461664, 520288, 585324, 682878, 780432, 910504, 1024317, 1170648, 1365756, 1560864, 1821008, 2048634, 2341296, 2731512, 3642016, 4097268, 4682592, 5463024, 8194536, 10926048, 16389072, 32778144]

約数ペア:

[(1, 32778144), (2, 16389072), (3, 10926048), (4, 8194536), (6, 5463024), (7, 4682592), (8, 4097268), (9, 3642016), (12, 2731512), (14, 2341296), (16, 2048634), (18, 1821008), (21, 1560864), (24, 1365756), (28, 1170648), (32, 1024317), (36, 910504), (42, 780432), (48, 682878), (56, 585324), (63, 520288), (71, 461664), (72, 455252), (84, 390216), (96, 341439), (112, 292662), (126, 260144), (142, 230832), (144, 227626), (168, 195108), (213, 153888), (224, 146331), (229, 143136), (252, 130072), (284, 115416), (288, 113813), (336, 97554), (426, 76944), (458, 71568), (497, 65952), (504, 65036), (568, 57708), (639, 51296), (672, 48777), (687, 47712), (852, 38472), (916, 35784), (994, 32976), (1008, 32518), (1136, 28854), (1278, 25648), (1374, 23856), (1491, 21984), (1603, 20448), (1704, 19236), (1832, 17892), (1988, 16488), (2016, 16259), (2061, 15904), (2272, 14427), (2556, 12824), (2748, 11928), (2982, 10992), (3206, 10224), (3408, 9618), (3664, 8946), (3976, 8244), (4122, 7952), (4473, 7328), (4809, 6816), (5112, 6412), (5496, 5964)]