38560032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 144

約数和(自身を含む): 129572352

約数和(自身を除く): 91012320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 617, 651, 672, 744, 868, 992, 1008, 1116, 1234, 1302, 1488, 1736, 1851, 1953, 2016, 2232, 2468, 2604, 2976, 3472, 3702, 3906, 4319, 4464, 4936, 5208, 5553, 6944, 7404, 7812, 8638, 8928, 9872, 10416, 11106, 12957, 14808, 15624, 17276, 19127, 19744, 20832, 22212, 25914, 29616, 31248, 34552, 38254, 38871, 44424, 51828, 57381, 59232, 62496, 69104, 76508, 77742, 88848, 103656, 114762, 133889, 138208, 153016, 155484, 172143, 177696, 207312, 229524, 267778, 306032, 310968, 344286, 401667, 414624, 459048, 535556, 612064, 621936, 688572, 803334, 918096, 1071112, 1205001, 1243872, 1377144, 1606668, 1836192, 2142224, 2410002, 2754288, 3213336, 4284448, 4820004, 5508576, 6426672, 9640008, 12853344, 19280016, 38560032]

約数ペア:

[(1, 38560032), (2, 19280016), (3, 12853344), (4, 9640008), (6, 6426672), (7, 5508576), (8, 4820004), (9, 4284448), (12, 3213336), (14, 2754288), (16, 2410002), (18, 2142224), (21, 1836192), (24, 1606668), (28, 1377144), (31, 1243872), (32, 1205001), (36, 1071112), (42, 918096), (48, 803334), (56, 688572), (62, 621936), (63, 612064), (72, 535556), (84, 459048), (93, 414624), (96, 401667), (112, 344286), (124, 310968), (126, 306032), (144, 267778), (168, 229524), (186, 207312), (217, 177696), (224, 172143), (248, 155484), (252, 153016), (279, 138208), (288, 133889), (336, 114762), (372, 103656), (434, 88848), (496, 77742), (504, 76508), (558, 69104), (617, 62496), (651, 59232), (672, 57381), (744, 51828), (868, 44424), (992, 38871), (1008, 38254), (1116, 34552), (1234, 31248), (1302, 29616), (1488, 25914), (1736, 22212), (1851, 20832), (1953, 19744), (2016, 19127), (2232, 17276), (2468, 15624), (2604, 14808), (2976, 12957), (3472, 11106), (3702, 10416), (3906, 9872), (4319, 8928), (4464, 8638), (4936, 7812), (5208, 7404), (5553, 6944)]