37994896

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{67}}^2$

素因数の和:188

約数の個数: 45

約数和(自身を含む): 78120651

約数和(自身を除く): 40125755

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 92, 134, 184, 268, 368, 529, 536, 1058, 1072, 1541, 2116, 3082, 4232, 4489, 6164, 8464, 8978, 12328, 17956, 24656, 35443, 35912, 70886, 71824, 103247, 141772, 206494, 283544, 412988, 567088, 825976, 1651952, 2374681, 4749362, 9498724, 18997448, 37994896]

約数ペア:

[(1, 37994896), (2, 18997448), (4, 9498724), (8, 4749362), (16, 2374681), (23, 1651952), (46, 825976), (67, 567088), (92, 412988), (134, 283544), (184, 206494), (268, 141772), (368, 103247), (529, 71824), (536, 70886), (1058, 35912), (1072, 35443), (1541, 24656), (2116, 17956), (3082, 12328), (4232, 8978), (4489, 8464)]