40793168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8527}}^1$

素因数の和:8571

約数の個数: 40

約数和(自身を含む): 88827648

約数和(自身を除く): 48034480

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 8527, 17054, 34108, 68216, 110851, 136432, 196121, 221702, 392242, 443404, 784484, 886808, 1568968, 1773616, 2549573, 3137936, 5099146, 10198292, 20396584, 40793168]

約数ペア:

[(1, 40793168), (2, 20396584), (4, 10198292), (8, 5099146), (13, 3137936), (16, 2549573), (23, 1773616), (26, 1568968), (46, 886808), (52, 784484), (92, 443404), (104, 392242), (184, 221702), (208, 196121), (299, 136432), (368, 110851), (598, 68216), (1196, 34108), (2392, 17054), (4784, 8527)]