16128072

素因数分解:

$2^3\times 3^4\times {\mathrm{24889}}^1$

素因数の和:24907

約数の個数: 40

約数和(自身を含む): 45175350

約数和(自身を除く): 29047278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 24889, 49778, 74667, 99556, 149334, 199112, 224001, 298668, 448002, 597336, 672003, 896004, 1344006, 1792008, 2016009, 2688012, 4032018, 5376024, 8064036, 16128072]

約数ペア:

[(1, 16128072), (2, 8064036), (3, 5376024), (4, 4032018), (6, 2688012), (8, 2016009), (9, 1792008), (12, 1344006), (18, 896004), (24, 672003), (27, 597336), (36, 448002), (54, 298668), (72, 224001), (81, 199112), (108, 149334), (162, 99556), (216, 74667), (324, 49778), (648, 24889)]