126914004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6899}}^1$

素因数の和:6989

約数の個数: 72

約数和(自身を含む): 371716800

約数和(自身を除く): 244802796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 6899, 9198, 13798, 18396, 20697, 27596, 41394, 48293, 62091, 82788, 96586, 124182, 144879, 193172, 248364, 289758, 434637, 503627, 579516, 869274, 1007254, 1510881, 1738548, 2014508, 3021762, 3525389, 4532643, 6043524, 7050778, 9065286, 10576167, 14101556, 18130572, 21152334, 31728501, 42304668, 63457002, 126914004]

約数ペア:

[(1, 126914004), (2, 63457002), (3, 42304668), (4, 31728501), (6, 21152334), (7, 18130572), (9, 14101556), (12, 10576167), (14, 9065286), (18, 7050778), (21, 6043524), (28, 4532643), (36, 3525389), (42, 3021762), (63, 2014508), (73, 1738548), (84, 1510881), (126, 1007254), (146, 869274), (219, 579516), (252, 503627), (292, 434637), (438, 289758), (511, 248364), (657, 193172), (876, 144879), (1022, 124182), (1314, 96586), (1533, 82788), (2044, 62091), (2628, 48293), (3066, 41394), (4599, 27596), (6132, 20697), (6899, 18396), (9198, 13798)]