18234552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 52416000

約数和(自身を除く): 34181448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 349, 622, 698, 933, 1047, 1244, 1396, 1866, 2094, 2177, 2443, 2488, 2792, 3732, 4188, 4354, 4886, 6531, 7329, 7464, 8376, 8708, 9772, 13062, 14658, 17416, 19544, 26124, 29316, 52248, 58632, 108539, 217078, 325617, 434156, 651234, 759773, 868312, 1302468, 1519546, 2279319, 2604936, 3039092, 4558638, 6078184, 9117276, 18234552]

約数ペア:

[(1, 18234552), (2, 9117276), (3, 6078184), (4, 4558638), (6, 3039092), (7, 2604936), (8, 2279319), (12, 1519546), (14, 1302468), (21, 868312), (24, 759773), (28, 651234), (42, 434156), (56, 325617), (84, 217078), (168, 108539), (311, 58632), (349, 52248), (622, 29316), (698, 26124), (933, 19544), (1047, 17416), (1244, 14658), (1396, 13062), (1866, 9772), (2094, 8708), (2177, 8376), (2443, 7464), (2488, 7329), (2792, 6531), (3732, 4886), (4188, 4354)]