65349256

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 147744000

約数和(自身を除く): 82394744

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 113, 161, 184, 226, 322, 449, 452, 644, 791, 898, 904, 1288, 1582, 1796, 2599, 3143, 3164, 3592, 5198, 6286, 6328, 10327, 10396, 12572, 18193, 20654, 20792, 25144, 36386, 41308, 50737, 72289, 72772, 82616, 101474, 144578, 145544, 202948, 289156, 355159, 405896, 578312, 710318, 1166951, 1420636, 2333902, 2841272, 4667804, 8168657, 9335608, 16337314, 32674628, 65349256]

約数ペア:

[(1, 65349256), (2, 32674628), (4, 16337314), (7, 9335608), (8, 8168657), (14, 4667804), (23, 2841272), (28, 2333902), (46, 1420636), (56, 1166951), (92, 710318), (113, 578312), (161, 405896), (184, 355159), (226, 289156), (322, 202948), (449, 145544), (452, 144578), (644, 101474), (791, 82616), (898, 72772), (904, 72289), (1288, 50737), (1582, 41308), (1796, 36386), (2599, 25144), (3143, 20792), (3164, 20654), (3592, 18193), (5198, 12572), (6286, 10396), (6328, 10327)]