71263752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18443}}^1$

素因数の和:18482

約数の個数: 64

約数和(自身を含む): 212474880

約数和(自身を除く): 141211128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 18443, 36886, 55329, 73772, 110658, 129101, 147544, 221316, 258202, 387303, 424189, 442632, 516404, 774606, 848378, 1032808, 1272567, 1549212, 1696756, 2545134, 2969323, 3098424, 3393512, 5090268, 5938646, 8907969, 10180536, 11877292, 17815938, 23754584, 35631876, 71263752]

約数ペア:

[(1, 71263752), (2, 35631876), (3, 23754584), (4, 17815938), (6, 11877292), (7, 10180536), (8, 8907969), (12, 5938646), (14, 5090268), (21, 3393512), (23, 3098424), (24, 2969323), (28, 2545134), (42, 1696756), (46, 1549212), (56, 1272567), (69, 1032808), (84, 848378), (92, 774606), (138, 516404), (161, 442632), (168, 424189), (184, 387303), (276, 258202), (322, 221316), (483, 147544), (552, 129101), (644, 110658), (966, 73772), (1288, 55329), (1932, 36886), (3864, 18443)]