18210144

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 51287040

約数和(自身を除く): 33076896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 87, 93, 96, 116, 124, 174, 186, 211, 232, 248, 348, 372, 422, 464, 496, 633, 696, 744, 844, 899, 928, 992, 1266, 1392, 1488, 1688, 1798, 2532, 2697, 2784, 2976, 3376, 3596, 5064, 5394, 6119, 6541, 6752, 7192, 10128, 10788, 12238, 13082, 14384, 18357, 19623, 20256, 21576, 24476, 26164, 28768, 36714, 39246, 43152, 48952, 52328, 73428, 78492, 86304, 97904, 104656, 146856, 156984, 189689, 195808, 209312, 293712, 313968, 379378, 569067, 587424, 627936, 758756, 1138134, 1517512, 2276268, 3035024, 4552536, 6070048, 9105072, 18210144]

約数ペア:

[(1, 18210144), (2, 9105072), (3, 6070048), (4, 4552536), (6, 3035024), (8, 2276268), (12, 1517512), (16, 1138134), (24, 758756), (29, 627936), (31, 587424), (32, 569067), (48, 379378), (58, 313968), (62, 293712), (87, 209312), (93, 195808), (96, 189689), (116, 156984), (124, 146856), (174, 104656), (186, 97904), (211, 86304), (232, 78492), (248, 73428), (348, 52328), (372, 48952), (422, 43152), (464, 39246), (496, 36714), (633, 28768), (696, 26164), (744, 24476), (844, 21576), (899, 20256), (928, 19623), (992, 18357), (1266, 14384), (1392, 13082), (1488, 12238), (1688, 10788), (1798, 10128), (2532, 7192), (2697, 6752), (2784, 6541), (2976, 6119), (3376, 5394), (3596, 5064)]