73237868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{2549}}^1$

素因数の和:3217

約数の個数: 24

約数和(自身を含む): 140086800

約数和(自身を除く): 66848932

約数列:

[1, 2, 4, 11, 22, 44, 653, 1306, 2549, 2612, 5098, 7183, 10196, 14366, 28039, 28732, 56078, 112156, 1664497, 3328994, 6657988, 18309467, 36618934, 73237868]

約数ペア:

[(1, 73237868), (2, 36618934), (4, 18309467), (11, 6657988), (22, 3328994), (44, 1664497), (653, 112156), (1306, 56078), (2549, 28732), (2612, 28039), (5098, 14366), (7183, 10196)]