30158576

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4019}}^1$

素因数の和:4101

約数の個数: 40

約数和(自身を含む): 67793280

約数和(自身を除く): 37634704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 4019, 7504, 8038, 16076, 28133, 32152, 56266, 64304, 112532, 225064, 269273, 450128, 538546, 1077092, 1884911, 2154184, 3769822, 4308368, 7539644, 15079288, 30158576]

約数ペア:

[(1, 30158576), (2, 15079288), (4, 7539644), (7, 4308368), (8, 3769822), (14, 2154184), (16, 1884911), (28, 1077092), (56, 538546), (67, 450128), (112, 269273), (134, 225064), (268, 112532), (469, 64304), (536, 56266), (938, 32152), (1072, 28133), (1876, 16076), (3752, 8038), (4019, 7504)]