67675272

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{8221}}^1$

素因数の和:8251

約数の個数: 64

約数和(自身を含む): 197328000

約数和(自身を除く): 129652728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8221, 8232, 16442, 24663, 32884, 49326, 57547, 65768, 98652, 115094, 172641, 197304, 230188, 345282, 402829, 460376, 690564, 805658, 1208487, 1381128, 1611316, 2416974, 2819803, 3222632, 4833948, 5639606, 8459409, 9667896, 11279212, 16918818, 22558424, 33837636, 67675272]

約数ペア:

[(1, 67675272), (2, 33837636), (3, 22558424), (4, 16918818), (6, 11279212), (7, 9667896), (8, 8459409), (12, 5639606), (14, 4833948), (21, 3222632), (24, 2819803), (28, 2416974), (42, 1611316), (49, 1381128), (56, 1208487), (84, 805658), (98, 690564), (147, 460376), (168, 402829), (196, 345282), (294, 230188), (343, 197304), (392, 172641), (588, 115094), (686, 98652), (1029, 65768), (1176, 57547), (1372, 49326), (2058, 32884), (2744, 24663), (4116, 16442), (8221, 8232)]