66318752

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{90107}}^1$

素因数の和:90140

約数の個数: 24

約数和(自身を含む): 136243296

約数和(自身を除く): 69924544

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 90107, 180214, 360428, 720856, 1441712, 2072461, 2883424, 4144922, 8289844, 16579688, 33159376, 66318752]

約数ペア:

[(1, 66318752), (2, 33159376), (4, 16579688), (8, 8289844), (16, 4144922), (23, 2883424), (32, 2072461), (46, 1441712), (92, 720856), (184, 360428), (368, 180214), (736, 90107)]