25328184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 73094400

約数和(自身を除く): 47766216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1409, 1498, 2247, 2568, 2818, 2996, 4227, 4494, 5636, 5992, 8454, 8988, 9863, 11272, 16908, 17976, 19726, 29589, 33816, 39452, 59178, 78904, 118356, 150763, 236712, 301526, 452289, 603052, 904578, 1055341, 1206104, 1809156, 2110682, 3166023, 3618312, 4221364, 6332046, 8442728, 12664092, 25328184]

約数ペア:

[(1, 25328184), (2, 12664092), (3, 8442728), (4, 6332046), (6, 4221364), (7, 3618312), (8, 3166023), (12, 2110682), (14, 1809156), (21, 1206104), (24, 1055341), (28, 904578), (42, 603052), (56, 452289), (84, 301526), (107, 236712), (168, 150763), (214, 118356), (321, 78904), (428, 59178), (642, 39452), (749, 33816), (856, 29589), (1284, 19726), (1409, 17976), (1498, 16908), (2247, 11272), (2568, 9863), (2818, 8988), (2996, 8454), (4227, 5992), (4494, 5636)]