71822894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2347}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 127806336

約数和(自身を除く): 55983442

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 1177, 1391, 2347, 2354, 2782, 4694, 15301, 25817, 30511, 30602, 51634, 61022, 251129, 335621, 502258, 671242, 2762419, 3264677, 5524838, 6529354, 35911447, 71822894]

約数ペア:

[(1, 71822894), (2, 35911447), (11, 6529354), (13, 5524838), (22, 3264677), (26, 2762419), (107, 671242), (143, 502258), (214, 335621), (286, 251129), (1177, 61022), (1391, 51634), (2347, 30602), (2354, 30511), (2782, 25817), (4694, 15301)]