12718752

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 72

約数和(自身を含む): 35332416

約数和(自身を除く): 22613664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 367, 456, 608, 722, 734, 912, 1083, 1101, 1444, 1468, 1824, 2166, 2202, 2888, 2936, 4332, 4404, 5776, 5872, 6973, 8664, 8808, 11552, 11744, 13946, 17328, 17616, 20919, 27892, 34656, 35232, 41838, 55784, 83676, 111568, 132487, 167352, 223136, 264974, 334704, 397461, 529948, 669408, 794922, 1059896, 1589844, 2119792, 3179688, 4239584, 6359376, 12718752]

約数ペア:

[(1, 12718752), (2, 6359376), (3, 4239584), (4, 3179688), (6, 2119792), (8, 1589844), (12, 1059896), (16, 794922), (19, 669408), (24, 529948), (32, 397461), (38, 334704), (48, 264974), (57, 223136), (76, 167352), (96, 132487), (114, 111568), (152, 83676), (228, 55784), (304, 41838), (361, 35232), (367, 34656), (456, 27892), (608, 20919), (722, 17616), (734, 17328), (912, 13946), (1083, 11744), (1101, 11552), (1444, 8808), (1468, 8664), (1824, 6973), (2166, 5872), (2202, 5776), (2888, 4404), (2936, 4332)]