73753686

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 175127040

約数和(自身を除く): 101373354

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 86, 129, 138, 207, 258, 387, 414, 621, 774, 989, 1161, 1242, 1381, 1978, 2322, 2762, 2967, 4143, 5934, 8286, 8901, 12429, 17802, 24858, 26703, 31763, 37287, 53406, 59383, 63526, 74574, 95289, 118766, 178149, 190578, 285867, 356298, 534447, 571734, 857601, 1068894, 1365809, 1603341, 1715202, 2731618, 3206682, 4097427, 8194854, 12292281, 24584562, 36876843, 73753686]

約数ペア:

[(1, 73753686), (2, 36876843), (3, 24584562), (6, 12292281), (9, 8194854), (18, 4097427), (23, 3206682), (27, 2731618), (43, 1715202), (46, 1603341), (54, 1365809), (69, 1068894), (86, 857601), (129, 571734), (138, 534447), (207, 356298), (258, 285867), (387, 190578), (414, 178149), (621, 118766), (774, 95289), (989, 74574), (1161, 63526), (1242, 59383), (1381, 53406), (1978, 37287), (2322, 31763), (2762, 26703), (2967, 24858), (4143, 17802), (5934, 12429), (8286, 8901)]