73406256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19861}}^1$

素因数の和:19890

約数の個数: 80

約数和(自身を含む): 236437248

約数和(自身を除く): 163030992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 19861, 39722, 59583, 79444, 119166, 139027, 158888, 218471, 238332, 278054, 317776, 417081, 436942, 476664, 556108, 655413, 834162, 873884, 953328, 1112216, 1310826, 1529297, 1668324, 1747768, 2224432, 2621652, 3058594, 3336648, 3495536, 4587891, 5243304, 6117188, 6673296, 9175782, 10486608, 12234376, 18351564, 24468752, 36703128, 73406256]

約数ペア:

[(1, 73406256), (2, 36703128), (3, 24468752), (4, 18351564), (6, 12234376), (7, 10486608), (8, 9175782), (11, 6673296), (12, 6117188), (14, 5243304), (16, 4587891), (21, 3495536), (22, 3336648), (24, 3058594), (28, 2621652), (33, 2224432), (42, 1747768), (44, 1668324), (48, 1529297), (56, 1310826), (66, 1112216), (77, 953328), (84, 873884), (88, 834162), (112, 655413), (132, 556108), (154, 476664), (168, 436942), (176, 417081), (231, 317776), (264, 278054), (308, 238332), (336, 218471), (462, 158888), (528, 139027), (616, 119166), (924, 79444), (1232, 59583), (1848, 39722), (3696, 19861)]