19624248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{12979}}^1$

素因数の和:13001

約数の個数: 64

約数和(自身を含む): 62304000

約数和(自身を除く): 42679752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 12979, 25958, 38937, 51916, 77874, 90853, 103832, 116811, 155748, 181706, 233622, 272559, 311496, 350433, 363412, 467244, 545118, 700866, 726824, 817677, 934488, 1090236, 1401732, 1635354, 2180472, 2453031, 2803464, 3270708, 4906062, 6541416, 9812124, 19624248]

約数ペア:

[(1, 19624248), (2, 9812124), (3, 6541416), (4, 4906062), (6, 3270708), (7, 2803464), (8, 2453031), (9, 2180472), (12, 1635354), (14, 1401732), (18, 1090236), (21, 934488), (24, 817677), (27, 726824), (28, 700866), (36, 545118), (42, 467244), (54, 363412), (56, 350433), (63, 311496), (72, 272559), (84, 233622), (108, 181706), (126, 155748), (168, 116811), (189, 103832), (216, 90853), (252, 77874), (378, 51916), (504, 38937), (756, 25958), (1512, 12979)]