39384732

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 94932992

約数和(自身を除く): 55548260

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 601, 762, 1202, 1524, 1803, 2404, 3606, 5461, 7212, 10922, 16383, 21844, 25843, 32766, 51686, 65532, 76327, 77529, 103372, 152654, 155058, 228981, 305308, 310116, 457962, 915924, 3282061, 6564122, 9846183, 13128244, 19692366, 39384732]

約数ペア:

[(1, 39384732), (2, 19692366), (3, 13128244), (4, 9846183), (6, 6564122), (12, 3282061), (43, 915924), (86, 457962), (127, 310116), (129, 305308), (172, 228981), (254, 155058), (258, 152654), (381, 103372), (508, 77529), (516, 76327), (601, 65532), (762, 51686), (1202, 32766), (1524, 25843), (1803, 21844), (2404, 16383), (3606, 10922), (5461, 7212)]