18235392

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 120

約数和(自身を含む): 56621376

約数和(自身を除く): 38385984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 256, 318, 336, 371, 384, 424, 448, 512, 636, 672, 742, 768, 848, 896, 1024, 1113, 1272, 1344, 1484, 1536, 1696, 1792, 2048, 2226, 2544, 2688, 2968, 3072, 3392, 3584, 4096, 4452, 5088, 5376, 5936, 6144, 6784, 7168, 8192, 8904, 10176, 10752, 11872, 12288, 13568, 14336, 16384, 17808, 20352, 21504, 23744, 24576, 27136, 28672, 35616, 40704, 43008, 47488, 49152, 54272, 57344, 71232, 81408, 86016, 94976, 108544, 114688, 142464, 162816, 172032, 189952, 217088, 284928, 325632, 344064, 379904, 434176, 569856, 651264, 759808, 868352, 1139712, 1302528, 1519616, 2279424, 2605056, 3039232, 4558848, 6078464, 9117696, 18235392]

約数ペア:

[(1, 18235392), (2, 9117696), (3, 6078464), (4, 4558848), (6, 3039232), (7, 2605056), (8, 2279424), (12, 1519616), (14, 1302528), (16, 1139712), (21, 868352), (24, 759808), (28, 651264), (32, 569856), (42, 434176), (48, 379904), (53, 344064), (56, 325632), (64, 284928), (84, 217088), (96, 189952), (106, 172032), (112, 162816), (128, 142464), (159, 114688), (168, 108544), (192, 94976), (212, 86016), (224, 81408), (256, 71232), (318, 57344), (336, 54272), (371, 49152), (384, 47488), (424, 43008), (448, 40704), (512, 35616), (636, 28672), (672, 27136), (742, 24576), (768, 23744), (848, 21504), (896, 20352), (1024, 17808), (1113, 16384), (1272, 14336), (1344, 13568), (1484, 12288), (1536, 11872), (1696, 10752), (1792, 10176), (2048, 8904), (2226, 8192), (2544, 7168), (2688, 6784), (2968, 6144), (3072, 5936), (3392, 5376), (3584, 5088), (4096, 4452)]