63539028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{252139}}^1$

素因数の和:252156

約数の個数: 36

約数和(自身を含む): 183557920

約数和(自身を除く): 120018892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 252139, 504278, 756417, 1008556, 1512834, 1764973, 2269251, 3025668, 3529946, 4538502, 5294919, 7059892, 9077004, 10589838, 15884757, 21179676, 31769514, 63539028]

約数ペア:

[(1, 63539028), (2, 31769514), (3, 21179676), (4, 15884757), (6, 10589838), (7, 9077004), (9, 7059892), (12, 5294919), (14, 4538502), (18, 3529946), (21, 3025668), (28, 2269251), (36, 1764973), (42, 1512834), (63, 1008556), (84, 756417), (126, 504278), (252, 252139)]