73115276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{5227}}^1$

素因数の和:5513

約数の個数: 24

約数和(自身を含む): 138332880

約数和(自身を除く): 65217604

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 3497, 5227, 6994, 10454, 13988, 20908, 67951, 135902, 271804, 1406063, 2812126, 5624252, 18278819, 36557638, 73115276]

約数ペア:

[(1, 73115276), (2, 36557638), (4, 18278819), (13, 5624252), (26, 2812126), (52, 1406063), (269, 271804), (538, 135902), (1076, 67951), (3497, 20908), (5227, 13988), (6994, 10454)]