48280428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{63863}}^1$

素因数の和:63883

約数の個数: 48

約数和(自身を含む): 143055360

約数和(自身を除く): 94774932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 63863, 127726, 191589, 255452, 383178, 447041, 574767, 766356, 894082, 1149534, 1341123, 1724301, 1788164, 2299068, 2682246, 3448602, 4023369, 5364492, 6897204, 8046738, 12070107, 16093476, 24140214, 48280428]

約数ペア:

[(1, 48280428), (2, 24140214), (3, 16093476), (4, 12070107), (6, 8046738), (7, 6897204), (9, 5364492), (12, 4023369), (14, 3448602), (18, 2682246), (21, 2299068), (27, 1788164), (28, 1724301), (36, 1341123), (42, 1149534), (54, 894082), (63, 766356), (84, 574767), (108, 447041), (126, 383178), (189, 255452), (252, 191589), (378, 127726), (756, 63863)]