29993886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5573}}^1$

素因数の和:5617

約数の個数: 48

約数和(自身を含む): 73041696

約数和(自身を除く): 43047810

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 5573, 11146, 16719, 33438, 50157, 72449, 100314, 128179, 144898, 217347, 256358, 384537, 434694, 652041, 769074, 1153611, 1304082, 1666327, 2307222, 3332654, 4998981, 9997962, 14996943, 29993886]

約数ペア:

[(1, 29993886), (2, 14996943), (3, 9997962), (6, 4998981), (9, 3332654), (13, 2307222), (18, 1666327), (23, 1304082), (26, 1153611), (39, 769074), (46, 652041), (69, 434694), (78, 384537), (117, 256358), (138, 217347), (207, 144898), (234, 128179), (299, 100314), (414, 72449), (598, 50157), (897, 33438), (1794, 16719), (2691, 11146), (5382, 5573)]