63801864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{42197}}^1$

素因数の和:42219

約数の個数: 64

約数和(自身を含む): 202550400

約数和(自身を除く): 138748536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 42197, 84394, 126591, 168788, 253182, 295379, 337576, 379773, 506364, 590758, 759546, 886137, 1012728, 1139319, 1181516, 1519092, 1772274, 2278638, 2363032, 2658411, 3038184, 3544548, 4557276, 5316822, 7089096, 7975233, 9114552, 10633644, 15950466, 21267288, 31900932, 63801864]

約数ペア:

[(1, 63801864), (2, 31900932), (3, 21267288), (4, 15950466), (6, 10633644), (7, 9114552), (8, 7975233), (9, 7089096), (12, 5316822), (14, 4557276), (18, 3544548), (21, 3038184), (24, 2658411), (27, 2363032), (28, 2278638), (36, 1772274), (42, 1519092), (54, 1181516), (56, 1139319), (63, 1012728), (72, 886137), (84, 759546), (108, 590758), (126, 506364), (168, 379773), (189, 337576), (216, 295379), (252, 253182), (378, 168788), (504, 126591), (756, 84394), (1512, 42197)]