69833478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 165312000

約数和(自身を除く): 95478522

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 199, 286, 398, 409, 429, 597, 818, 858, 1194, 1227, 2189, 2454, 2587, 4378, 4499, 5174, 5317, 6567, 7761, 8998, 10634, 13134, 13497, 15522, 15951, 26994, 28457, 31902, 56914, 58487, 81391, 85371, 116974, 162782, 170742, 175461, 244173, 350922, 488346, 895301, 1058083, 1790602, 2116166, 2685903, 3174249, 5371806, 6348498, 11638913, 23277826, 34916739, 69833478]

約数ペア:

[(1, 69833478), (2, 34916739), (3, 23277826), (6, 11638913), (11, 6348498), (13, 5371806), (22, 3174249), (26, 2685903), (33, 2116166), (39, 1790602), (66, 1058083), (78, 895301), (143, 488346), (199, 350922), (286, 244173), (398, 175461), (409, 170742), (429, 162782), (597, 116974), (818, 85371), (858, 81391), (1194, 58487), (1227, 56914), (2189, 31902), (2454, 28457), (2587, 26994), (4378, 15951), (4499, 15522), (5174, 13497), (5317, 13134), (6567, 10634), (7761, 8998)]