70636944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210229}}^1$

素因数の和:210247

約数の個数: 40

約数和(自身を含む): 208548160

約数和(自身を除く): 137911216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210229, 420458, 630687, 840916, 1261374, 1471603, 1681832, 2522748, 2943206, 3363664, 4414809, 5045496, 5886412, 8829618, 10090992, 11772824, 17659236, 23545648, 35318472, 70636944]

約数ペア:

[(1, 70636944), (2, 35318472), (3, 23545648), (4, 17659236), (6, 11772824), (7, 10090992), (8, 8829618), (12, 5886412), (14, 5045496), (16, 4414809), (21, 3363664), (24, 2943206), (28, 2522748), (42, 1681832), (48, 1471603), (56, 1261374), (84, 840916), (112, 630687), (168, 420458), (336, 210229)]