73753706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 52528534

約数列:

[1, 2, 13, 19, 26, 38, 173, 247, 346, 494, 863, 1726, 2249, 3287, 4498, 6574, 11219, 16397, 22438, 32794, 42731, 85462, 149299, 213161, 298598, 426322, 1940887, 2836681, 3881774, 5673362, 36876853, 73753706]

約数ペア:

[(1, 73753706), (2, 36876853), (13, 5673362), (19, 3881774), (26, 2836681), (38, 1940887), (173, 426322), (247, 298598), (346, 213161), (494, 149299), (863, 85462), (1726, 42731), (2249, 32794), (3287, 22438), (4498, 16397), (6574, 11219)]