172524828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70823}}^1$

素因数の和:70866

約数の個数: 48

約数和(自身を含む): 475937280

約数和(自身を除く): 303412452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 70823, 141646, 212469, 283292, 424938, 495761, 849876, 991522, 1487283, 1983044, 2053867, 2974566, 4107734, 5949132, 6161601, 8215468, 12323202, 14377069, 24646404, 28754138, 43131207, 57508276, 86262414, 172524828]

約数ペア:

[(1, 172524828), (2, 86262414), (3, 57508276), (4, 43131207), (6, 28754138), (7, 24646404), (12, 14377069), (14, 12323202), (21, 8215468), (28, 6161601), (29, 5949132), (42, 4107734), (58, 2974566), (84, 2053867), (87, 1983044), (116, 1487283), (174, 991522), (203, 849876), (348, 495761), (406, 424938), (609, 283292), (812, 212469), (1218, 141646), (2436, 70823)]