40366979008

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{541}}^1\times {\mathrm{17401}}^1$

素因数の和:18021

約数の個数: 56

約数和(自身を含む): 81453750224

約数和(自身を除く): 41086771216

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 541, 1072, 1082, 2144, 2164, 4288, 4328, 8656, 17312, 17401, 34624, 34802, 36247, 69604, 72494, 139208, 144988, 278416, 289976, 556832, 579952, 1113664, 1159904, 1165867, 2319808, 2331734, 4663468, 9326936, 9413941, 18653872, 18827882, 37307744, 37655764, 74615488, 75311528, 150623056, 301246112, 602492224, 630734047, 1261468094, 2522936188, 5045872376, 10091744752, 20183489504, 40366979008]

約数ペア:

[(1, 40366979008), (2, 20183489504), (4, 10091744752), (8, 5045872376), (16, 2522936188), (32, 1261468094), (64, 630734047), (67, 602492224), (134, 301246112), (268, 150623056), (536, 75311528), (541, 74615488), (1072, 37655764), (1082, 37307744), (2144, 18827882), (2164, 18653872), (4288, 9413941), (4328, 9326936), (8656, 4663468), (17312, 2331734), (17401, 2319808), (34624, 1165867), (34802, 1159904), (36247, 1113664), (69604, 579952), (72494, 556832), (139208, 289976), (144988, 278416)]