61685338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 111943296

約数和(自身を除く): 50257958

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 169, 286, 338, 353, 517, 611, 706, 1034, 1222, 1859, 3718, 3883, 4589, 6721, 7766, 7943, 9178, 13442, 15886, 16591, 33182, 50479, 59657, 87373, 100958, 119314, 174746, 182501, 215683, 365002, 431366, 656227, 1312454, 2372513, 2803879, 4745026, 5607758, 30842669, 61685338]

約数ペア:

[(1, 61685338), (2, 30842669), (11, 5607758), (13, 4745026), (22, 2803879), (26, 2372513), (47, 1312454), (94, 656227), (143, 431366), (169, 365002), (286, 215683), (338, 182501), (353, 174746), (517, 119314), (611, 100958), (706, 87373), (1034, 59657), (1222, 50479), (1859, 33182), (3718, 16591), (3883, 15886), (4589, 13442), (6721, 9178), (7766, 7943)]