74480692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{130211}}^1$

素因数の和:130239

約数の個数: 24

約数和(自身を含む): 153129312

約数和(自身を除く): 78648620

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 130211, 260422, 520844, 1432321, 1692743, 2864642, 3385486, 5729284, 6770972, 18620173, 37240346, 74480692]

約数ペア:

[(1, 74480692), (2, 37240346), (4, 18620173), (11, 6770972), (13, 5729284), (22, 3385486), (26, 2864642), (44, 1692743), (52, 1432321), (143, 520844), (286, 260422), (572, 130211)]