82044396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1543}}^1$

素因数の和:1771

約数の個数: 72

約数和(自身を含む): 238294784

約数和(自身を除く): 156250388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 252, 422, 633, 844, 1266, 1477, 1543, 1899, 2532, 2954, 3086, 3798, 4431, 4629, 5908, 6172, 7596, 8862, 9258, 10801, 13293, 13887, 17724, 18516, 21602, 26586, 27774, 32403, 43204, 53172, 55548, 64806, 97209, 129612, 194418, 325573, 388836, 651146, 976719, 1302292, 1953438, 2279011, 2930157, 3906876, 4558022, 5860314, 6837033, 9116044, 11720628, 13674066, 20511099, 27348132, 41022198, 82044396]

約数ペア:

[(1, 82044396), (2, 41022198), (3, 27348132), (4, 20511099), (6, 13674066), (7, 11720628), (9, 9116044), (12, 6837033), (14, 5860314), (18, 4558022), (21, 3906876), (28, 2930157), (36, 2279011), (42, 1953438), (63, 1302292), (84, 976719), (126, 651146), (211, 388836), (252, 325573), (422, 194418), (633, 129612), (844, 97209), (1266, 64806), (1477, 55548), (1543, 53172), (1899, 43204), (2532, 32403), (2954, 27774), (3086, 26586), (3798, 21602), (4431, 18516), (4629, 17724), (5908, 13887), (6172, 13293), (7596, 10801), (8862, 9258)]