126437544

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{13613}}^1$

素因数の和:13671

約数の個数: 64

約数和(自身を含む): 359409600

約数和(自身を除く): 232972056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 13613, 27226, 40839, 54452, 81678, 108904, 122517, 163356, 245034, 326712, 367551, 490068, 585359, 735102, 980136, 1170718, 1470204, 1756077, 2341436, 2940408, 3512154, 4682872, 5268231, 7024308, 10536462, 14048616, 15804693, 21072924, 31609386, 42145848, 63218772, 126437544]

約数ペア:

[(1, 126437544), (2, 63218772), (3, 42145848), (4, 31609386), (6, 21072924), (8, 15804693), (9, 14048616), (12, 10536462), (18, 7024308), (24, 5268231), (27, 4682872), (36, 3512154), (43, 2940408), (54, 2341436), (72, 1756077), (86, 1470204), (108, 1170718), (129, 980136), (172, 735102), (216, 585359), (258, 490068), (344, 367551), (387, 326712), (516, 245034), (774, 163356), (1032, 122517), (1161, 108904), (1548, 81678), (2322, 54452), (3096, 40839), (4644, 27226), (9288, 13613)]