57840048

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:672

約数の個数: 160

約数和(自身を含む): 196177920

約数和(自身を除く): 138337872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 617, 651, 744, 756, 837, 868, 1008, 1116, 1234, 1302, 1488, 1512, 1674, 1736, 1851, 1953, 2232, 2468, 2604, 3024, 3348, 3472, 3702, 3906, 4319, 4464, 4936, 5208, 5553, 5859, 6696, 7404, 7812, 8638, 9872, 10416, 11106, 11718, 12957, 13392, 14808, 15624, 16659, 17276, 19127, 22212, 23436, 25914, 29616, 31248, 33318, 34552, 38254, 38871, 44424, 46872, 51828, 57381, 66636, 69104, 76508, 77742, 88848, 93744, 103656, 114762, 116613, 133272, 133889, 153016, 155484, 172143, 207312, 229524, 233226, 266544, 267778, 306032, 310968, 344286, 401667, 459048, 466452, 516429, 535556, 621936, 688572, 803334, 918096, 932904, 1032858, 1071112, 1205001, 1377144, 1606668, 1865808, 2065716, 2142224, 2410002, 2754288, 3213336, 3615003, 4131432, 4820004, 6426672, 7230006, 8262864, 9640008, 14460012, 19280016, 28920024, 57840048]

約数ペア:

[(1, 57840048), (2, 28920024), (3, 19280016), (4, 14460012), (6, 9640008), (7, 8262864), (8, 7230006), (9, 6426672), (12, 4820004), (14, 4131432), (16, 3615003), (18, 3213336), (21, 2754288), (24, 2410002), (27, 2142224), (28, 2065716), (31, 1865808), (36, 1606668), (42, 1377144), (48, 1205001), (54, 1071112), (56, 1032858), (62, 932904), (63, 918096), (72, 803334), (84, 688572), (93, 621936), (108, 535556), (112, 516429), (124, 466452), (126, 459048), (144, 401667), (168, 344286), (186, 310968), (189, 306032), (216, 267778), (217, 266544), (248, 233226), (252, 229524), (279, 207312), (336, 172143), (372, 155484), (378, 153016), (432, 133889), (434, 133272), (496, 116613), (504, 114762), (558, 103656), (617, 93744), (651, 88848), (744, 77742), (756, 76508), (837, 69104), (868, 66636), (1008, 57381), (1116, 51828), (1234, 46872), (1302, 44424), (1488, 38871), (1512, 38254), (1674, 34552), (1736, 33318), (1851, 31248), (1953, 29616), (2232, 25914), (2468, 23436), (2604, 22212), (3024, 19127), (3348, 17276), (3472, 16659), (3702, 15624), (3906, 14808), (4319, 13392), (4464, 12957), (4936, 11718), (5208, 11106), (5553, 10416), (5859, 9872), (6696, 8638), (7404, 7812)]