87343234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 147603456

約数和(自身を除く): 60260222

約数列:

[1, 2, 11, 22, 43, 86, 127, 254, 473, 727, 946, 1397, 1454, 2794, 5461, 7997, 10922, 15994, 31261, 60071, 62522, 92329, 120142, 184658, 343871, 687742, 1015619, 2031238, 3970147, 7940294, 43671617, 87343234]

約数ペア:

[(1, 87343234), (2, 43671617), (11, 7940294), (22, 3970147), (43, 2031238), (86, 1015619), (127, 687742), (254, 343871), (473, 184658), (727, 120142), (946, 92329), (1397, 62522), (1454, 60071), (2794, 31261), (5461, 15994), (7997, 10922)]