27529488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:933

約数の個数: 120

約数和(自身を含む): 90994176

約数和(自身を除く): 63464688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 881, 1008, 1116, 1302, 1488, 1736, 1762, 1953, 2232, 2604, 2643, 3472, 3524, 3906, 4464, 5208, 5286, 6167, 7048, 7812, 7929, 10416, 10572, 12334, 14096, 15624, 15858, 18501, 21144, 24668, 27311, 31248, 31716, 37002, 42288, 49336, 54622, 55503, 63432, 74004, 81933, 98672, 109244, 111006, 126864, 148008, 163866, 191177, 218488, 222012, 245799, 296016, 327732, 382354, 436976, 444024, 491598, 573531, 655464, 764708, 888048, 983196, 1147062, 1310928, 1529416, 1720593, 1966392, 2294124, 3058832, 3441186, 3932784, 4588248, 6882372, 9176496, 13764744, 27529488]

約数ペア:

[(1, 27529488), (2, 13764744), (3, 9176496), (4, 6882372), (6, 4588248), (7, 3932784), (8, 3441186), (9, 3058832), (12, 2294124), (14, 1966392), (16, 1720593), (18, 1529416), (21, 1310928), (24, 1147062), (28, 983196), (31, 888048), (36, 764708), (42, 655464), (48, 573531), (56, 491598), (62, 444024), (63, 436976), (72, 382354), (84, 327732), (93, 296016), (112, 245799), (124, 222012), (126, 218488), (144, 191177), (168, 163866), (186, 148008), (217, 126864), (248, 111006), (252, 109244), (279, 98672), (336, 81933), (372, 74004), (434, 63432), (496, 55503), (504, 54622), (558, 49336), (651, 42288), (744, 37002), (868, 31716), (881, 31248), (1008, 27311), (1116, 24668), (1302, 21144), (1488, 18501), (1736, 15858), (1762, 15624), (1953, 14096), (2232, 12334), (2604, 10572), (2643, 10416), (3472, 7929), (3524, 7812), (3906, 7048), (4464, 6167), (5208, 5286)]