66408628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{116099}}^1$

素因数の和:116127

約数の個数: 24

約数和(自身を含む): 136533600

約数和(自身を除く): 70124972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 116099, 232198, 464396, 1277089, 1509287, 2554178, 3018574, 5108356, 6037148, 16602157, 33204314, 66408628]

約数ペア:

[(1, 66408628), (2, 33204314), (4, 16602157), (11, 6037148), (13, 5108356), (22, 3018574), (26, 2554178), (44, 1509287), (52, 1277089), (143, 464396), (286, 232198), (572, 116099)]