84979206

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{40351}}^1$

素因数の和:40378

約数の個数: 40

約数和(自身を含む): 205068864

約数和(自身を除く): 120089658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 40351, 80702, 121053, 242106, 363159, 524563, 726318, 1049126, 1089477, 1573689, 2178954, 3147378, 3268431, 4721067, 6536862, 9442134, 14163201, 28326402, 42489603, 84979206]

約数ペア:

[(1, 84979206), (2, 42489603), (3, 28326402), (6, 14163201), (9, 9442134), (13, 6536862), (18, 4721067), (26, 3268431), (27, 3147378), (39, 2178954), (54, 1573689), (78, 1089477), (81, 1049126), (117, 726318), (162, 524563), (234, 363159), (351, 242106), (702, 121053), (1053, 80702), (2106, 40351)]