28664496

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{9479}}^1$

素因数の和:9503

約数の個数: 80

約数和(自身を含む): 94041600

約数和(自身を除く): 65377104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 9479, 18958, 28437, 37916, 56874, 66353, 75832, 85311, 113748, 132706, 151664, 170622, 199059, 227496, 255933, 265412, 341244, 398118, 454992, 511866, 530824, 597177, 682488, 796236, 1023732, 1061648, 1194354, 1364976, 1592472, 1791531, 2047464, 2388708, 3184944, 3583062, 4094928, 4777416, 7166124, 9554832, 14332248, 28664496]

約数ペア:

[(1, 28664496), (2, 14332248), (3, 9554832), (4, 7166124), (6, 4777416), (7, 4094928), (8, 3583062), (9, 3184944), (12, 2388708), (14, 2047464), (16, 1791531), (18, 1592472), (21, 1364976), (24, 1194354), (27, 1061648), (28, 1023732), (36, 796236), (42, 682488), (48, 597177), (54, 530824), (56, 511866), (63, 454992), (72, 398118), (84, 341244), (108, 265412), (112, 255933), (126, 227496), (144, 199059), (168, 170622), (189, 151664), (216, 132706), (252, 113748), (336, 85311), (378, 75832), (432, 66353), (504, 56874), (756, 37916), (1008, 28437), (1512, 18958), (3024, 9479)]