39880674

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1646

約数の個数: 56

約数和(自身を含む): 95025420

約数和(自身を除く): 55144746

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 918, 1377, 1458, 1609, 2754, 3218, 4131, 4827, 8262, 9654, 12393, 14481, 24786, 27353, 28962, 43443, 54706, 82059, 86886, 130329, 164118, 246177, 260658, 390987, 492354, 738531, 781974, 1172961, 1477062, 2215593, 2345922, 4431186, 6646779, 13293558, 19940337, 39880674]

約数ペア:

[(1, 39880674), (2, 19940337), (3, 13293558), (6, 6646779), (9, 4431186), (17, 2345922), (18, 2215593), (27, 1477062), (34, 1172961), (51, 781974), (54, 738531), (81, 492354), (102, 390987), (153, 260658), (162, 246177), (243, 164118), (306, 130329), (459, 86886), (486, 82059), (729, 54706), (918, 43443), (1377, 28962), (1458, 27353), (1609, 24786), (2754, 14481), (3218, 12393), (4131, 9654), (4827, 8262)]