7971387426

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{50273}}^1$

素因数の和:50687

約数の個数: 48

約数和(自身を含む): 18069682176

約数和(自身を除く): 10098294750

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 383, 414, 766, 1149, 2298, 3447, 6894, 8809, 17618, 26427, 50273, 52854, 79281, 100546, 150819, 158562, 301638, 452457, 904914, 1156279, 2312558, 3468837, 6937674, 10406511, 19254559, 20813022, 38509118, 57763677, 115527354, 173291031, 346582062, 442854857, 885709714, 1328564571, 2657129142, 3985693713, 7971387426]

約数ペア:

[(1, 7971387426), (2, 3985693713), (3, 2657129142), (6, 1328564571), (9, 885709714), (18, 442854857), (23, 346582062), (46, 173291031), (69, 115527354), (138, 57763677), (207, 38509118), (383, 20813022), (414, 19254559), (766, 10406511), (1149, 6937674), (2298, 3468837), (3447, 2312558), (6894, 1156279), (8809, 904914), (17618, 452457), (26427, 301638), (50273, 158562), (52854, 150819), (79281, 100546)]