4142448

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 12221440

約数和(自身を除く): 8078992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 223, 258, 344, 387, 432, 446, 516, 669, 688, 774, 892, 1032, 1161, 1338, 1548, 1784, 2007, 2064, 2322, 2676, 3096, 3568, 4014, 4644, 5352, 6021, 6192, 8028, 9288, 9589, 10704, 12042, 16056, 18576, 19178, 24084, 28767, 32112, 38356, 48168, 57534, 76712, 86301, 96336, 115068, 153424, 172602, 230136, 258903, 345204, 460272, 517806, 690408, 1035612, 1380816, 2071224, 4142448]

約数ペア:

[(1, 4142448), (2, 2071224), (3, 1380816), (4, 1035612), (6, 690408), (8, 517806), (9, 460272), (12, 345204), (16, 258903), (18, 230136), (24, 172602), (27, 153424), (36, 115068), (43, 96336), (48, 86301), (54, 76712), (72, 57534), (86, 48168), (108, 38356), (129, 32112), (144, 28767), (172, 24084), (216, 19178), (223, 18576), (258, 16056), (344, 12042), (387, 10704), (432, 9589), (446, 9288), (516, 8028), (669, 6192), (688, 6021), (774, 5352), (892, 4644), (1032, 4014), (1161, 3568), (1338, 3096), (1548, 2676), (1784, 2322), (2007, 2064)]