86435622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52769}}^1$

素因数の和:52797

約数の個数: 48

約数和(自身を含む): 230499360

約数和(自身を除く): 144063738

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, 52769, 105538, 158307, 316614, 369383, 474921, 685997, 738766, 949842, 1108149, 1371994, 2057991, 2216298, 3324447, 4115982, 4801979, 6173973, 6648894, 9603958, 12347946, 14405937, 28811874, 43217811, 86435622]

約数ペア:

[(1, 86435622), (2, 43217811), (3, 28811874), (6, 14405937), (7, 12347946), (9, 9603958), (13, 6648894), (14, 6173973), (18, 4801979), (21, 4115982), (26, 3324447), (39, 2216298), (42, 2057991), (63, 1371994), (78, 1108149), (91, 949842), (117, 738766), (126, 685997), (182, 474921), (234, 369383), (273, 316614), (546, 158307), (819, 105538), (1638, 52769)]