74162624

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:961

約数の個数: 56

約数和(自身を含む): 157276800

約数和(自身を除く): 83114176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 142, 152, 284, 304, 568, 608, 859, 1136, 1216, 1349, 1718, 2272, 2698, 3436, 4544, 5396, 6872, 10792, 13744, 16321, 21584, 27488, 32642, 43168, 54976, 60989, 65284, 86336, 121978, 130568, 243956, 261136, 487912, 522272, 975824, 1044544, 1158791, 1951648, 2317582, 3903296, 4635164, 9270328, 18540656, 37081312, 74162624]

約数ペア:

[(1, 74162624), (2, 37081312), (4, 18540656), (8, 9270328), (16, 4635164), (19, 3903296), (32, 2317582), (38, 1951648), (64, 1158791), (71, 1044544), (76, 975824), (142, 522272), (152, 487912), (284, 261136), (304, 243956), (568, 130568), (608, 121978), (859, 86336), (1136, 65284), (1216, 60989), (1349, 54976), (1718, 43168), (2272, 32642), (2698, 27488), (3436, 21584), (4544, 16321), (5396, 13744), (6872, 10792)]