129745644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{8629}}^1$

素因数の和:8822

約数の個数: 48

約数和(自身を含む): 347961600

約数和(自身を除く): 218215956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2148, 2506, 3759, 5012, 7518, 8629, 15036, 17258, 25887, 34516, 51774, 60403, 103548, 120806, 181209, 241612, 362418, 724836, 1544591, 3089182, 4633773, 6178364, 9267546, 10812137, 18535092, 21624274, 32436411, 43248548, 64872822, 129745644]

約数ペア:

[(1, 129745644), (2, 64872822), (3, 43248548), (4, 32436411), (6, 21624274), (7, 18535092), (12, 10812137), (14, 9267546), (21, 6178364), (28, 4633773), (42, 3089182), (84, 1544591), (179, 724836), (358, 362418), (537, 241612), (716, 181209), (1074, 120806), (1253, 103548), (2148, 60403), (2506, 51774), (3759, 34516), (5012, 25887), (7518, 17258), (8629, 15036)]