67781021328

素因数分解:

$2^4\times 3^2\times {\mathrm{470701537}}^1$

素因数の和:470701551

約数の個数: 30

約数和(自身を含む): 189692719814

約数和(自身を除く): 121911698486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 470701537, 941403074, 1412104611, 1882806148, 2824209222, 3765612296, 4236313833, 5648418444, 7531224592, 8472627666, 11296836888, 16945255332, 22593673776, 33890510664, 67781021328]

約数ペア:

[(1, 67781021328), (2, 33890510664), (3, 22593673776), (4, 16945255332), (6, 11296836888), (8, 8472627666), (9, 7531224592), (12, 5648418444), (16, 4236313833), (18, 3765612296), (24, 2824209222), (36, 1882806148), (48, 1412104611), (72, 941403074), (144, 470701537)]