81184532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141931}}^1$

素因数の和:141959

約数の個数: 24

約数和(自身を含む): 166912032

約数和(自身を除く): 85727500

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 141931, 283862, 567724, 1561241, 1845103, 3122482, 3690206, 6244964, 7380412, 20296133, 40592266, 81184532]

約数ペア:

[(1, 81184532), (2, 40592266), (4, 20296133), (11, 7380412), (13, 6244964), (22, 3690206), (26, 3122482), (44, 1845103), (52, 1561241), (143, 567724), (286, 283862), (572, 141931)]