42898492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1759}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 93829120

約数和(自身を除く): 50930628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1759, 1876, 3484, 3518, 6097, 7036, 12194, 12313, 22867, 24388, 24626, 45734, 49252, 91468, 117853, 160069, 235706, 320138, 471412, 640276, 824971, 1532089, 1649942, 3064178, 3299884, 6128356, 10724623, 21449246, 42898492]

約数ペア:

[(1, 42898492), (2, 21449246), (4, 10724623), (7, 6128356), (13, 3299884), (14, 3064178), (26, 1649942), (28, 1532089), (52, 824971), (67, 640276), (91, 471412), (134, 320138), (182, 235706), (268, 160069), (364, 117853), (469, 91468), (871, 49252), (938, 45734), (1742, 24626), (1759, 24388), (1876, 22867), (3484, 12313), (3518, 12194), (6097, 7036)]