28786752

素因数分解:

$2^6\times 3^6\times {\mathrm{617}}^1$

素因数の和:647

約数の個数: 98

約数和(自身を含む): 85785198

約数和(自身を除く): 56998446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 617, 648, 729, 864, 972, 1234, 1296, 1458, 1728, 1851, 1944, 2468, 2592, 2916, 3702, 3888, 4936, 5184, 5553, 5832, 7404, 7776, 9872, 11106, 11664, 14808, 15552, 16659, 19744, 22212, 23328, 29616, 33318, 39488, 44424, 46656, 49977, 59232, 66636, 88848, 99954, 118464, 133272, 149931, 177696, 199908, 266544, 299862, 355392, 399816, 449793, 533088, 599724, 799632, 899586, 1066176, 1199448, 1599264, 1799172, 2398896, 3198528, 3598344, 4797792, 7196688, 9595584, 14393376, 28786752]

約数ペア:

[(1, 28786752), (2, 14393376), (3, 9595584), (4, 7196688), (6, 4797792), (8, 3598344), (9, 3198528), (12, 2398896), (16, 1799172), (18, 1599264), (24, 1199448), (27, 1066176), (32, 899586), (36, 799632), (48, 599724), (54, 533088), (64, 449793), (72, 399816), (81, 355392), (96, 299862), (108, 266544), (144, 199908), (162, 177696), (192, 149931), (216, 133272), (243, 118464), (288, 99954), (324, 88848), (432, 66636), (486, 59232), (576, 49977), (617, 46656), (648, 44424), (729, 39488), (864, 33318), (972, 29616), (1234, 23328), (1296, 22212), (1458, 19744), (1728, 16659), (1851, 15552), (1944, 14808), (2468, 11664), (2592, 11106), (2916, 9872), (3702, 7776), (3888, 7404), (4936, 5832), (5184, 5553)]