73440472

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3056

約数の個数: 64

約数和(自身を含む): 172915200

約数和(自身を除く): 99474728

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 3001, 3059, 3496, 6002, 6118, 12004, 12236, 21007, 24008, 24472, 42014, 57019, 69023, 84028, 114038, 138046, 168056, 228076, 276092, 399133, 456152, 483161, 552184, 798266, 966322, 1311437, 1596532, 1932644, 2622874, 3193064, 3865288, 5245748, 9180059, 10491496, 18360118, 36720236, 73440472]

約数ペア:

[(1, 73440472), (2, 36720236), (4, 18360118), (7, 10491496), (8, 9180059), (14, 5245748), (19, 3865288), (23, 3193064), (28, 2622874), (38, 1932644), (46, 1596532), (56, 1311437), (76, 966322), (92, 798266), (133, 552184), (152, 483161), (161, 456152), (184, 399133), (266, 276092), (322, 228076), (437, 168056), (532, 138046), (644, 114038), (874, 84028), (1064, 69023), (1288, 57019), (1748, 42014), (3001, 24472), (3059, 24008), (3496, 21007), (6002, 12236), (6118, 12004)]