15261696

素因数分解:

$2^{13}\times 3^4\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 140

約数和(自身を含む): 47576232

約数和(自身を除く): 32314536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 256, 276, 288, 324, 368, 384, 414, 432, 512, 552, 576, 621, 648, 736, 768, 828, 864, 1024, 1104, 1152, 1242, 1296, 1472, 1536, 1656, 1728, 1863, 2048, 2208, 2304, 2484, 2592, 2944, 3072, 3312, 3456, 3726, 4096, 4416, 4608, 4968, 5184, 5888, 6144, 6624, 6912, 7452, 8192, 8832, 9216, 9936, 10368, 11776, 12288, 13248, 13824, 14904, 17664, 18432, 19872, 20736, 23552, 24576, 26496, 27648, 29808, 35328, 36864, 39744, 41472, 47104, 52992, 55296, 59616, 70656, 73728, 79488, 82944, 94208, 105984, 110592, 119232, 141312, 158976, 165888, 188416, 211968, 221184, 238464, 282624, 317952, 331776, 423936, 476928, 565248, 635904, 663552, 847872, 953856, 1271808, 1695744, 1907712, 2543616, 3815424, 5087232, 7630848, 15261696]

約数ペア:

[(1, 15261696), (2, 7630848), (3, 5087232), (4, 3815424), (6, 2543616), (8, 1907712), (9, 1695744), (12, 1271808), (16, 953856), (18, 847872), (23, 663552), (24, 635904), (27, 565248), (32, 476928), (36, 423936), (46, 331776), (48, 317952), (54, 282624), (64, 238464), (69, 221184), (72, 211968), (81, 188416), (92, 165888), (96, 158976), (108, 141312), (128, 119232), (138, 110592), (144, 105984), (162, 94208), (184, 82944), (192, 79488), (207, 73728), (216, 70656), (256, 59616), (276, 55296), (288, 52992), (324, 47104), (368, 41472), (384, 39744), (414, 36864), (432, 35328), (512, 29808), (552, 27648), (576, 26496), (621, 24576), (648, 23552), (736, 20736), (768, 19872), (828, 18432), (864, 17664), (1024, 14904), (1104, 13824), (1152, 13248), (1242, 12288), (1296, 11776), (1472, 10368), (1536, 9936), (1656, 9216), (1728, 8832), (1863, 8192), (2048, 7452), (2208, 6912), (2304, 6624), (2484, 6144), (2592, 5888), (2944, 5184), (3072, 4968), (3312, 4608), (3456, 4416), (3726, 4096)]