87254622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53269}}^1$

素因数の和:53297

約数の個数: 48

約数和(自身を含む): 232683360

約数和(自身を除く): 145428738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 53269, 106538, 159807, 319614, 372883, 479421, 692497, 745766, 958842, 1118649, 1384994, 2077491, 2237298, 3355947, 4154982, 4847479, 6232473, 6711894, 9694958, 12464946, 14542437, 29084874, 43627311, 87254622]

約数ペア:

[(1, 87254622), (2, 43627311), (3, 29084874), (6, 14542437), (7, 12464946), (9, 9694958), (13, 6711894), (14, 6232473), (18, 4847479), (21, 4154982), (26, 3355947), (39, 2237298), (42, 2077491), (63, 1384994), (78, 1118649), (91, 958842), (117, 745766), (126, 692497), (182, 479421), (234, 372883), (273, 319614), (546, 159807), (819, 106538), (1638, 53269)]