42202902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7229}}^1$

素因数の和:7380

約数の個数: 32

約数和(自身を含む): 97171200

約数和(自身を除く): 54968298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 7229, 14458, 21687, 43374, 50603, 101206, 151809, 303618, 1004831, 2009662, 3014493, 6028986, 7033817, 14067634, 21101451, 42202902]

約数ペア:

[(1, 42202902), (2, 21101451), (3, 14067634), (6, 7033817), (7, 6028986), (14, 3014493), (21, 2009662), (42, 1004831), (139, 303618), (278, 151809), (417, 101206), (834, 50603), (973, 43374), (1946, 21687), (2919, 14458), (5838, 7229)]