71808022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5839}}^1$

素因数の和:5908

約数の個数: 32

約数和(自身を含む): 129507840

約数和(自身を除く): 57699818

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 5839, 6149, 11678, 12298, 64229, 75907, 128458, 151814, 251077, 502154, 834977, 1669954, 2761847, 3264001, 5523694, 6528002, 35904011, 71808022]

約数ペア:

[(1, 71808022), (2, 35904011), (11, 6528002), (13, 5523694), (22, 3264001), (26, 2761847), (43, 1669954), (86, 834977), (143, 502154), (286, 251077), (473, 151814), (559, 128458), (946, 75907), (1118, 64229), (5839, 12298), (6149, 11678)]